MWPP-era Sirius Black designs

I was bored and inspired, so I made new designs for one of my two favourite characters in Harry Potter. The last time I drew a new design for Sirius, I was a freakin' terrible artist, so... it was time. I like the expressions and face (I want to keep Sirius' thick black eyebrows ), I kinda wanted to make him look really crazy-looking as a youngster. But I suck at hair, so those designs are shite.

Also here, my design for Padfoot.

Suggestions for Sirius hair?