59433611__Design___Illustration_Article__What_Can_I_Do_About_It_
[Opinion] "The wings look somehow unnatural" [Translation] "I don't think the wings of this drawn creature look like real wings" [Subject] The anatomy of wings [What Can I Do About It?] 
Make sure you understand how wings work
Don't Take It Personally: How to Make Critique Work for You - Tuts+ Design & Illustration Article
What Can I Do About It?