Peacemaker Sketch Card by Duke

Peacemaker Sketch Card

Optimus Prime Sketch Card by Duke

Optimus Prime Sketch Card

Kraven the Hunter Sketch Card by Duke

Kraven the Hunter Sketch Card

Taskmaster sketch card by Duke

Taskmaster Sketch Card

The Red Skull Sketch Card by Duke

The Red Skull Sketch Card

Mysterio, The Vulture, Doctor Octopus Sketch Card by Duke

Mysterio, the Vulture, and Doctor Octopus Sketch Card

Spider-Man Sketch Card by Duke

Spider-Man Sketch Card

Scooby-Doo Sketch Card by Duke

Scooby-Doo Sketch Card

Shaggy Rogers Sketch Card by Duke

Shaggy Rogers Sketch Card

Velma Dinkley sketch card by Duke

Velma Dinkley Sketch Card