Awkward Hello

I really didn't know how to categorize this. Either way it is a late birthday gift for my friend, It's a digital drawing of Zoe, who works in Vykker's Labs. Here she is cleaning a window and happens to notice "the viewer" on the other side. This picture took longer than I planned, I'd guess about 6-8 hrs. It was supposed to be much more cartoonish but I couldn't settle for that and just kept working with it. Zoe belongs to Miss Ratty.