Old maps and other art
- With icy edge
◊ - Hollowed-out square◊
- With ships on wheels◊
- Dark clouds◊
- With dragon art◊
- Flat earth globe◊
- Ship tipping over edge◊
Fictional examples
- From◊ Asterix Conquers America
- Discworld◊
- Cover art◊ from Shel Silverstein's Where the Sidewalk Ends
- From◊ Minecraft
- Asgard from the Marvel Cinematic Universe.
