Shadows on the people are too blurry & opaque. Check shadows of furniture.

The two light sources on the horizon should match up...one is a reflection of the other. And shouldn't the dark squares have dark edges, and the light squares, light edges?

Check shadows. Light source on desert pic is from the left. Your light ray would cast a different shadow, skewed more to our left.

White fairy head is distorted and a bit large(Or maybe it's the neck), and it doesn't look like her hand is holding the wand. A much thinner wand might work better. Good effort over all.

You've gone batty!

The wood texture needs to conform to the contours of the face. Maybe try a displacement map.

You're a maniac. In the best way, of course...

Very proficient painting! The shadows are too opaque and a bit dark, and I would have placed them more to the right, judging from the highlights you created.

You might want to add some train tracks...you had them in Step 5 and then you lost them.

Much improved...GL author!

Please check the source image. It's only the shade of the wall that makes it look like she's on a corner. (Author, not the best choice of sources because of that optical illusion...).

The petals look like they're only attached to half of the flower. Also, there are green smudges on the tips of the petals. Otherwise good work.

We need to see there are lips under the paint.

Good color & mood.

It still works fine for me. Try this and type in cast shadows in the search bar. https://www.photoshopessentials.com/
I'm using Chrome.

The link works for me. Just copy it and paste it into your browser. It's very helpful for creating cast shadows.
https://www.photoshopessentials.com/photo-effects/cast-shadow/

You need this: https://www.photoshopessentials.com/photo-effects/cast-shadow/

If the whale is supposed to be breaching through high clouds, I'd think about eliminating the water drops. He'd get pretty dry getting up there.

Where is it supposed to be? The shadow says it's on the wall, but the perspective says it's in front of the stone block...

Agree with BWR.

Sources 2 & 3 are renders, and not useable.
5.6. 3D Renders or Illustrations as Source:
Using other people's 3D renders or illustrations (even with permission and no matter in which form they are offered) creates a false impression of your artwork. So 3D renders or illustrations can not be used as sources, unless they are entirely created by yourself. Only acceptable non-illustration brushes and clip art may be used, but you need to mention them as a source too. Don't use an image that has been altered by the source owner nor an entire work created by someone else.

Slick!

Just lose the square highlight and you're good to go. Love the Latin motto.

Great, love his face!

Needs feet.

You can't, but you have plenty of time to revise it and resubmit. Just make sure to read the guidelines and find useable sources.

Screen grabs or sources from blogs are not licensed for use under Creative Commons. Please see: http://www.pxleyes.com/blog/2009/06/how-and-where-to-find-legal-source-images/ and http://www.pxleyes.com/guidelines/photoshop/

About source 3: Sources from blogs are not licensed for use under Creative Commons. Please see: http://www.pxleyes.com/blog/2009/06/how-and-where-to-find-legal-source-images/ and http://www.pxleyes.com/guidelines/photoshop/

Please see: http://www.pxleyes.com/forum/viewtopic.php?f=5&t=5644&p=61826#p61826 about using Google for images.
Once you find a useable image the link has to lead to the specific image used.

If those statues are meant to be a gateway or something they need to have thickness.

The yellow boat isn't convincing, and with that strong light source both boats would have long shadows. Your idea is good.

Love your entry, but source 10 isn't a stock image. Use ONLY this URL when searching DA for images. http://www.deviantart.com/browse/all/resources/stockart/
Even then some authors place restrictions on useage.
I'm sure you can find a useable replacement.

Great job with the fabric.

You might want to scale the money to the size of the figure, otherwise good idea.

You might want to re-think the proportions.

Please post your source link, and read http://www.pxleyes.com/guidelines/photoshop/

https://www.photoshopessentials.com/photo-effects/cast-shadow/

Please fix your source links.

I'd add some more subtle rimlighting on the clouds to our right, but good work.

Motion blur comes to mind.

The sparks are a light source. There couldn't be cast shadows on them.

I'd remove the drop shadows on the pieces above his left hand. Otherwise well done.

Superb.

Looks good...have you thought about a frame?