This Undertale fan art depicts Sans and Papyrus, the skeleton brothers. Papyrus (right) is lecturing Sans for avoiding his puzzle-building responsibilities. The cave’s walls and stalactites are my own interpretation, since the background is pitch black in the game. I also enhanced the snow with exaggerated blues, purples, textures, and footprints.

Undertale © Toby Fox

• Software: Adobe Photoshop