copper coloured twisted embossed pattern and

pattern design drawing art circle line sketch carving wood flooring symmetry brown cartoon floor textile relief iron organ copper coloured twisted embossed bronze square composition etched embossed colorful creative minimal hypnosis puzzle shape illusion gold colour yellow metallic beige rusty tawny abstract texture design modern pattern ripple circular golden shiny round copper concentric bright concept circle background reflection backdrop wallpaper art striped graphic lines futuristic gold geometric light bronze metal