Vector illustration of grayscale impossible triangle

Vector illustration of grayscale impossible triangle

Description

3D optical illusion color drawing.

Categories

Objects,Signs&Symbols

License

Public domain

Specs

0 MB

2015-10-14

995

Source

Openclipart

Tags

geometry impossible triangle colour impossible optical illusion Perfect Art triangle geometry illusion 3D clip art clipart svg drawing pattern squares art artistic design shapes visual phenomena box construction impossible triangle triangular grayscale openclipart