Here's a sketch of Pat Mills and Kevin O'Neill's seminal (and frankly rather alarming) creation, Marshall Law. I loved/feared the Lawman when I was an impressionable teen, and got into some trouble when my old man found a copy of Strip! (which featured some ML naughtiness) in my room.
Pentel brush pen and PITT pen on printer paper, with photoshop
I really enjoyed drawing this, and I think it shows. Thanks to Mighty Mark Cardwell for the suggestion.