Photo Manipulation Test

Haha, I had no idea what category to put this in.

I tried my hand at photo manipulation. I liked the result so much that I thought I should upload it and see what you guys think of it! I need all the critiques I can get with this. 

I used faestock's stocks for this, and GIMP.
Left face: faestock.deviantart.com/art/Un…
Right face: faestock.deviantart.com/art/Un…

Thank you for providing the means to make this!! If you see this, I hope you enjoy it.