this is watercolor done in a non-abstract way, just look up watercolor characters/anime, they’re just done differently from abstract watercolor
another style, which I’m not too sure what it is, but I wouldn’t call it anime due to how the shadowing is working (it’s not harsh)
http://40.media.tumblr.com/9cfaa814dfe6fb8d9e97ad4d37867c33/tumblr_n57svscoXu1rptk5lo1_1280.jpg (legend of Korra)
http://quickman.gameological.com/wp-content/uploads/2013/01/130421_ttbe_bastion_featured.jpg (bastion)
Can the shadows in Unreal blend with color? that seems to be the main factor in art styles. Like the watercolor, the color bleeds though the light amount of black