On the Roof (Neji Tenten)

Wow this took me a while. Yeah, me. Not sister. Yet again. This is a picture for my story. There's supposed to be a rainbow because it's raining an there's sun in front of them (since it is a sunrise) then there should be a rainbow. But my program can't do rainbows. Screw it. I think that may be one of the best Nejis I've ever drawn. Anyway, tell me what you think. Please comment.