Time for a mini-update! New Kunio-kun/River City Ransom style sprites of Mary Jane Watson, Cheech Marin and Tommy Chong have been added to the custom sprite gallery and the image generator. Shout-out to artist the Dopest Robot for the idea! I also added one of the most important shopkeepers of all time: Fred G. Sanford, owner of the Sanford and Son Salvage empire.
BTW: there was an update a few days ago with some Superman-related sprites.