Very well constructed drawing you've done here, I especially like all the little details you were able to put on her suit, but if I am allowed to comment on one small detail, Id like to talk about her lips when shes blowing her bubble gum. One thing that Ive noticed when doing studies on Gogo from Big Hero 6, is that when she is blowing her bubble gum, the artistsdraw her mouth in a very specific way that helps exaggerate the act of her blowing the gum: lostmemory123.deviantart.com/a… While this specific drawing has her cheek blown up, which isnt always necessary, the way her lips are drawn here really does help illustrate that she is blowing up her gum. The next time you ever happen to draw a character that happens to be blowing bubble gum, Id recommend looking at some of the concept art of Gogo from BH6, cause those lines really do help illustrate that the character is really blowing her gum up.Putting that aside though, this is a very well done illustration of D.Va.