Artwork by a female biker. The product is mounted on a white color board. You can display it by leaning it against something, or by attaching double-sided tape and masking tape to the back, you can display it without damaging the wall. Round: 18 colors Size: 25cm x 35cm, thickness 5mm Please understand that this is a hobby project created by an amateur. I have checked that the beads are all in place and have coated them, but please understand that I cannot provide a guarantee for damage such as beads falling off during shipping. Thank you for looking.