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I've been using Leonardo AI for the past few weeks as I'm trying to find the best
alternatives to Mid Journey, and in this video I'll be covering the benefits of
using Leonardo AI for creating coloring books.
Now I've been taking the time to look through different text to image tools,
and Leonardo AI definitely has some unique features that sets itself apart
from other tools.
And especially if you're a beginner, you
like the fact that Leonardo AI is actually on a website rather than being
on. This scored where it can be quite messy
for somebody just starting out.
I actually really like the layout of this
website. I think it's really easy to use and
understand. Now, what Leonardo is best known for is
actually creating a game assets and concept art, but this video will
specifically be on coloring books.
Now getting on to explain the homepage,
the first thing you'll see is the featured models.
Now this is a unique feature that allows you to select one of the models closest
to the style that you want to generate.
This is very beginner friendly as you
don't have to struggle to come up with a particular style, but you can use one of
the models. So the model I like to use the most is
Leonardo Diffusion, so you can just click on that, then you can have a read through
the description.
You can also take a look at images
created with this model and if it's something that you like then you can just
click generate with this model.
But I'll take you through image
generation a little bit later and lower down you can see the recent creations.
So we've got an option to see what's trending what's.
Newly been created and what's top so some of the best things that people have liked
and it's been created using Leonardo AI and you've got an option to see all or
game assets. So if you are on a free plan then your
images are public and anybody can see them.
So let's say people are able to find your image in the new and they start to like
it and it could potentially become trending and down the line it could
eventually become one of the top images.
If you're thinking about selling your
images then that's probably something.
That you won't want to happen.
So what I would recommend is actually deleting your image if you're on the free
plan or going onto one of the paid subscriptions that will provide you with
private mode. But here what we can do is type in
coloring pages just to take a look at some of the images that users have
created. Then you can actually take a scroll
through and any particular image that you do like.
You'll be provided with a few options.
Now again, if you are doing this, I
wouldn't recommend taking anybody's image and copying it.
We want to create unique work.
That will make our work stand out on
Amazon at KDP, but there's nothing wrong being inspired by somebody's work and
looking at ideas from their prompt.
You can also see what model the image was
generated with so that you get a better idea of the best models to use for
coloring books. So going through the left hand grid,
there's quite a few options here.
Just under home we've got community feed,
and again, you can take a look at all the designs created by the community and you
can search for any particular thing you're looking for.
Next, we've got the personal feed so you can take a look at the designs that you
have already created.
After this we've got training and
datasets. And another thing which makes Leonardo AI
really unique is the train and create a particular model and this will allow you
to easily generate images based on the style that you're looking for and I'll
show you that a little bit later.
Then we've also got fine-tuned models, so
again you can use any of these to base your image on.
You also have community models, so these were created by users in the.
Unity and you can take a look through them and use any particular model of your
interest. Then the next section is the user tools
and the first is the AI image generation, which is where you're going to be
creating all of your images.
Then we've got the AI canvas and this
will allow you to actually edit your AI image.
Then we've got texture generation, so that's mostly for 3D models, so we won't
be focusing on that on our video.
Then you've got settings and FAQ and
help. So the first part I want to go into a
little bit more is the training and datasets now this will allow you to
easily generate images based on the style that you're looking for.
So in this instance what I did was go into creative Fabric and download some
mandala coloring pages just to test it out and to be able to have my own model
where I could create mandala coloring pages.
So to test this out all you need to do is click on new dataset and then you need to
enter a name and description for the dataset.
Then you click create dataset.
Next you can start to upload your images.
So I uploaded about 40 man dollar coloring pages.
I think the more the better and as soon as all those have been uploaded then
you're going to have the option to click train model and you will see some of
these settings come up.
And most of these are just down to your
personal preference. So you can choose your training
resolution category. The base model it usually recommends
stable diffusion 1 5 and then an instance prompt.
Here you're just describing your image in two to three words.
Actually use this up on the free plan as I think you're only able to create one to
two models.
A month, but it will reset in 22 days and
once you click start training, Leonardo will go away and train the model and as
soon as it's completed then you'll get an email notifying you that your model is
ready. So to start generating your images, make
sure you go to the AI image generation and once that loads you'll be taken to
this screen and if you look in the far left hand corner you're actually going to
be able to see how many tokens you have left.
So the way Leonardo AI works is that you.
Have a certain limit of tokens, and each
time you generate an image or upscale this will actually use up a certain
number of tokens.
So if you're in the free version, you
only have one fifty tokens to use a day and then it actually resets at the end of
each day.
You really need to be aware of how many
tokens you're using each time you generate an image, and on the free
version you're actually able to generate a maximum of four images and the next
part is prompt.
To magic and this actually allows you to
have better prompt adherence.
So turning this on will allow the image
to be much closer to your prompt.
Now I didn't have this, but this will
allow you to adjust the strength, but it's something you might want to test out
if you're not getting the images that you want.
After this we have the image dimension so you can choose the best dimensions for
your image. I went with 768 by 1024 for coloring
page. Images and we've got the guidance scale
after this and this allows you to adjust how strongly your prompt is weighted, but
I usually just leave this on 7 after we have control net and this allows you to
influence your generations with input images.
However, this currently works only with models derived from a stable diffusion 1
5. And next we have tiling and you can turn
this on if you want repeated patterns and backgrounds.
Finally you've got image to image and that just allows you to use.
An image as a reference, but you still have to type in the prompt and then
you've also got image prompt and that allows you to use an existing image to
describe how the generations should look.
With either one you just need to upload
or you can drag and drop the image into here.
So at the top.
This is where you're going to be able to
type in your prompt, and then just underneath you can choose the model that
you want to use.
So if you want to use the custom model
that you've already made, you just can select that at the bottom and then you.
Click View and then you can generate with that model and then I'll actually save it
there. So if you ever want to generate a
specific image with that model then it's already saved there at the top so you can
see mandala coloring pages.
Then you can choose if you want Leonardo
style or none.
I always go with Leonardo style and if
you want to add a negative prompt you just turn that on.
This allows you to tell Leonardo what you don't want to see within the image.
Then you've got generate on the right hand side and as soon as you click that
it will generate your image.
Now depending on the number of images
that you use and also the model, that will depend on how many tokens you use
up. So in this instance we're using four
images and the Leonardo diffusion model.
And that's going to use up five tokens.
However, if I decrease that down to two images, you can see that goes down to
three tokens. So especially if you're on the free plan,
just be wise with how many tokens you use because you only have a certain limit
each day. Now the awesome feature of Leonardo is
this prompt generation, so if you are struggling to come up with prompts, then
you can choose the number of prompts that you want to generate.
You've got 2-4-6-8 and so on and you have a sizable amount that you can use.
You can see here I've still got 900 and.
78 prompts remaining.
So let's say I type in a lion coloring page and I choose six prompts to generate
and I just click ID 8 here and then it's going to come up with six different ideas
for me.
Again, this isn't always perfect, You can
see only one of them actually include the word coloring page, but you can get a lot
of ideas from this in order to add to your prompt.
Then for any particular prompt that you do like, just copy it and then go back to
image generation, paste it in the.
Any type of prompt, make sure you choose
the model that you want and then you can click generate and it will come up with
the amount of images that you've chosen.
So let's quickly go to my personal feed
and just take a look at some of the coloring pages that we've generated.
So at the bottom we can see some mandala pages and we've got some owl coloring
pages that look really good.
We've got a golden retriever coloring
page. We've got some birds.
We've got a lion portrait and then at the top we've got some more Mandala pages.
So there are definitely some quality coloring pages here.
However, there's others really aren't any great at all and that just really depends
on the model that you use.
Now going back to the AI generation tool,
we can take a look at these, our coloring pages sitting on a branch.
So that was the prompt.
And then we can see that the model that
we've used is Leonardo diffusion and that's Leonardo style and there's four
images here. Now these came out.
Quite well.
However the 1st and the third image have
a black background.
So what I did in the next image prompt
was to put in a negative prompt for black background and that got rid of the black
background in these images as you can see here.
Then I tried it with the golden retriever sitting and it came up with some really
good images again with Leonardo diffusion and taking a look further up you can see
we've got some birds on a branch coloring page and these.
This came out quite good apart from the fourth one, but sometimes AI does
generate some strange images.
Going further up we've got a lion kind of
portrait coloring page and this came out quite blue for some reasons.
I used the image prompt generation tool to provide me with this prompt.
So then in the next part what I decided to do was to include white background
within the main prompt and this came out much better.
However, I noticed that some of the image, especially two and four, were
still quite blue.
So again, in the next prompt, what I did
was include blue background within the negative prompt and these all came out
really good. And that's sometimes what you're going to
have to do with prompts generating.
It's not going to come up with the
perfect image every time.
You might have to just add a few things
and mess about with a few things here and there.
Now, in terms of the front cover for the coloring book, I took out the words
coloring. Page as I didn't want it to be black and
white and actually added in the words colorful just so I could get an
interesting image as the front cover.
And it was actually number three that I
particularly liked the most and will use as a front cover.
Now these Mandala coloring pages were actually created using my own model, the
Mandala Coloring page, and you can see the an example of the coloring pages that
I uploaded and how they turned out.
Now I wasn't too impressed with these,
but I'll still try and train.
Another model and see how that turns out.
So don't be afraid to test Leonardo out, but I'll definitely stick with the model
Leonardo Diffusion as I tested out the others and they just weren't good enough
specifically for coloring pages.
And to complete your coloring book, I
would at least have 20 images.
Make sure the images that you do use are
upscaled, so there's actually quite a few options within Leonardo to upscale an
image, and if you go into the image you can see quite a few different options to
choose from. So at the top you've got creative upscale
and it says this can improve images during the upscaling process, but it will
cost you 5 tokens.
Then to the left hand side you've got HD
Smooth Upscale. So this is an upscaler that works well
with a focused subject but can end up smoothing out fine detail and again
costing you 5 tokens.
In the middle we've got the upscale image
alternate and you can use this if you find a creative upscale that is resulting
in a loss of detail.
And again, this is costing you 5 tokens.
On the right hand side we've got the use for image to image, which you won't need
right now. Then at the bottom we've got HD Crisp
upscale and this is a great balanced upscaler which retains a good amount of
detail with crispiness to the image.
And again that's five tokens.
Then we also have an option to remove the background.
This will cost you 2 tokens and to the left we've got in unzoom image which will
cost you 5 tokens and to.
Right, we've got edit in canvas, which
I'll show you a little bit later.
So the two biggest issues that I had with
upscaling in Leonardo is one that it does cost quite a few tokens to upscale only
one image. And think about it with a coloring book.
We are using a minimum of 20 images, so 20 times 5.
You're at least using a minimum of 100 tokens and this is just not going to be
enough, especially if you are using the free plan because you also need to
generate the images in.
1st place and the second point is even
when you do upscale these images in Leonardo, they will still need to be
upscaled within an external website as coloring pages do have a lot of intricate
details and I found if you upscale it in Leonardo and using an external tool then
the files just become way too big south that's why I would avoid upscaling in
Leonardo for coloring books.
The actual website that I would recommend
that you upscale your images in is big jpg.
Dot com It has very low cost and affordable plans which you can see here.
You can also try it and just test it out on the free plan so that there's no
commitment. But then as soon as you're happy with it,
you can actually batch upload your images and you just click select and choose all
the images you want to upload.
Then just click start.
Make sure you choose at least four times, upscaling as 8 and 16 times the files
become way too big and then you can just go down to enlarge.
All images below and once that's finished then click download.
Now I quickly wanted to show you the difference between both images that have
been upscaled. On the left hand side we've got the image
that's been upscaled in Leonardo AI using the HD Crisp and on the right hand side
we've got the image has been upscaled using bigjpg.com
Now we can see when we zoom in on the left hand side that it begins to lose
some detail whereas on the right hand side you can see how crisp and detailed
the image stays.
So that's the important.
ofusingbigjpg.com as we want to give the via the best coloring experience.
Another awesome tool Leonardo AI has is the AI Canvas editor and once we enter it
we're provided with a few options on the left and right hand side.
On the left hand side we have firstly the pan tool and this will allow you to move
the image around.
Then underneath we've got the snap tool.
Then underneath that we've got draw a mask, we've got arrays, we've got upload
image and then underneath that we've got.
Download and undo and redo.
In the middle we've got where we can enter our prompt and then to the right
hand side we've got image dimensions and a few other options.
To start off we can upload our image and use the pan tool to move the image around
to where we want and then we can also use the zoom up at the top to help us see the
image a lot better.
Next what we need to do is the image is a
lot larger than the box.
So what we can do is click on the snap
tool and then change the image dimensions to seven sixty eight by ten.
24 as that's the coloring page size and then just rearrange it so everything
aligns properly. Now one thing I've noticed on this image
is that the branch doesn't go all the way to the edge.
So what I'm going to do is use the draw mask tool and you can increase the size
of it and I'm going to go to the area and then I'm going to draw over that specific
area that I want to make a change.
Then we can just go down to the bottom
where it has the prompt and then we type in what we want.
So then I just put in expand branch, then I'll click generate, give it a moment and
once it's done.
Provide you with four different options.
Now this does cost 5 tokens and then you can scroll across just to see which one
that you like the most and I was happy with three.
It looked most similar to the image and then just click accept.
And once you're happy with everything, then you can download your image.
So I'm going to take a look at the terms and conditions so you understand what you
are able to do with Leonardo AI and it's fantastic that it does state that you own
all the content you generate using the platform and that yes, you can use the
images generated by the platform for commercial purposes.
And this applies to images created by free users too.
So this is a great option for those who aren't able to commit to a subscription
right now, but taking a look at their subscriptions.
You can see if you're paying monthly you've got a 12$ a month with some great
options. You've got a 30$ a month with even more
great options and then the 60$ a month plan for those who need it.
Now the main benefits of being on a subscription is that you're able to do a
lot more pending jobs, that you also have private generations as well so nobody can
see what you're designing.
Then you've also got priority
infrastructure as well, and then with the higher plans you've got relaxed
generation queue also, so take a.
And consider what plan you want to go on.
Or if you want to subscribe to the year of to a yearly plan then you get 20 %
off. So you can just take a look through
those. And if Leonardo AI is something that you
want to sign up to, then you just need to go to their website and then put your
email. In then you get access to their Discord
and then make sure you go down to a priority early access.
Then you just need to fill out a form.
Once you've submitted the form, then in
the next few days they'll get back to you and give you access to Leonardo.
Ai so to finish off this I just wanted to show you how the coloring book turned out
using a book bolt so you can see that's the cover I used.
Then just a simple title and subtitle and I've got the images on the back cover.
Then on the title page I've just got the coloring page image with again the title
subtitle. Then always leave the next page blank and
then have your next coloring image on the next page after that then leave it blank
again and then have your coloring image.
So it's just following that process and.
Make sure you have at least 20 images in your coloring book.
Then once you're hay with everything, just go to download and make sure you
download it as a CMYK that's best 4 rinted.
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