I don't know about the cosplay, but you're really seems like a doll (I don't know if it's voluntary), not alive. It's not a negative criticism, though, I like the effect. As your friend (who is really lively and expressive) was playing with a doll, trying to make it alive. (:
As your friend (who is really lively and expressive) was playing with a doll, trying to make it alive. (: