I used sketchbook express for this drawing as well, been meaning to finish the other details of this request.

Request is from LieutenantJAK

"An anthropomorphic Orca wearing plate armor AND a vest throwing harpoons at pirates off the bow of his mighty vessel."

"My friend was tripping balls and detailed this to me the other day. He was on a quest to save the other whales and it was just too much."

Requesst Link: