Another quartet of hairstyles we haven't seen on Crowley yet; a young Neil Gaiman look, a Brigitte Bardot (I had to), a 1920's bob suggested by my dear justajemreally, and a wavy fade. I just really love drawing hair. I think this is my comfort thing.
If you can think of other styles that don't involve beards (I love beards, just not on Crowley) and don't look too similar to what he's already had, hit me up. No Flock Of Seagulls.