Corleth the Fey, 2000.
Painted on the upstairs landing, with some oil paints from Wilko, and old tester pots my folks gave me.
From the classic spectrum video game, Lords of Midnight. If you look closely at the uncompressed image you can see where I didn’t press the masking tape down hard enough, so the paint has seeped underneath, leading to rough, jagged edges. The colour clash has been faithfully rendered.