ODYSSEY-The Soldiers (The Resistance)

its Rin and Akiko from "The Resistance"~ [link] for 's contest P:
"Akiko and Rin are also very close. You can compare them with being like sisters, Rin being the over-protective big sister . Rin is always there for Akiko! But Rin feels like she shouldn't bother too much Akiko with her own problems. So she kinda keeps on a facade sometimes, to not worry or confuse Akiko too much." (by *Superpluplush)
And from the Odyssey group, i liked Rin and Akiko the best; so here they are! xD Akiko is uh, fatally wounded, (dead, if u prefer P: but i hope not xD) and the Rin found her unconscious. Rin also fought at that time, which explains her sloppy clothes and torn leggings. Lol, and her hair kinda looks like miku's
Oh yea, incase if ur wondering what the gray lines are, they're raine. RAAAAIIINNNNNNN.
DOES ANYONE KNOW how to make the rain affect on photoshop? xD

art (c)
Original Characters and Story (c)

any tips on how to blend colors on photoshop? ㅠㅠ paint tool sai is legging on me. the pressure wont work after i changed my tablet. help?