The art style is awesome.
The poses are really well done. Even if they are similar, the subtle changes makes them portray completely different personalities. They fit the characters very well.

The only thing that confuses me is the clothes of Lapis. She appears to be cosplaying as something (I'm ignorant as to what she is dressed as and I really want to know) while Peridot isn't. thanks to that, to me, they don't look like they fit well with each other in this picture.

Cant say that I don't like this cause I do x'D
I love everything from the coloring down to the size difference.. actually the way you've created this piece and have these differences makes it a powerful piece of art! D: so well done on that!

as for the characters you've done an amazing job on portraying them your way and i honestly admire that quality in you, as well as other artist.

to keep this short since im not trying to write a lengthy review! 5/5 and added to my favorites :D
keep up the amazing work Smashega!!

rly gud