Holy tits, I channeled some deep thirst for this one, my friends. Hell, this is way too polished for a work in progress, but I'm really into this...
Clean version so you can see some detail, enjoy:

Little fun fact, this is a redraw of a much older sketch I've had lying around for years with no idea what to do with:

Guess it was NOT THIRSTY ENOUGH? I dunno maybe at the time I didn't really have the skill to go where I wanted with this. Happens sometimes.