What does each of the following suggest?
1. Electric Wires
2. Table Top
3. A Speck of Chalk Dust
4. Ceiling of a Room
5. Basketball Court
6. Intersection of 2 Walls
7. Edges of a Page of a Book
8. Corner where 4 Square Tiles meet
9. Where 2 Planks meet on a Floor
10. Glass placed in a Picture Frame​