Thanks Yeah, I thought about a series. I'll make some other drawings like that if I found time. I don't know if I can concider my version of the Scream ([link]) as a part of this series... What do you think?
I would say no, because the Confidence piece gives out so much emotion where as Scream has the same values but not the same feel. I like the guy in the Convidence piece, you could expand on that. Or maybe use the same style with different characters like.. men, women, maybe children. You have that piece as Lack Of Confidence, you could expand on that as well with like.. Void of Enthusiasm and have a little girl surrounded by awesome toys and stuff but she's all colorless and empty looking.