That’s Ryan Cody’s riff on Sly Stallone as Dwight Manfredi from The Tulsa King. When Ryan ran his Kickstarter for Old Man Thunderpunch, I jumped on board for a sketch option and the result is what you see.
Ryan is a comic creator (writer, penciler, inker, colorist) and podcast host with Scott Godlewski on The Illustrious Gentlemen. You can see more of Ryan’s art here.