Drawings Featuring Unusual Heads - Is There Something on Your Mind?

Sometimes, artists will create a character with an overall humanoid design but make the head something like an inanimate object. This helps create a mysterious creature that while similar to us is completely different. These sorts of illustrations have a way of evoking curiosity and intrigue, don't you think?

Atlas Jericho "A.J." Carmichael (from The Umbrella Academy) is a talking Shubunkin goldfish that operates a robotic body, which raises a lot of questions... 

Have any managed to get your head around the illustrations below?