A simple, yet decorative solution to hanging pictures & art with twine, ribbon, wire etc and not have your ugly screw / nail head exposed. I hate having to get exact measurements when hanging pictures and art, so I often opt to hanging my images with some sort of slack/twine/ribbon because it is so forgiving! I developed this design myself and it has proved to be a simple solution to one of my biggest annoyances in decorating. This decorative screw head cover embellishes any standard screw or nail head. They are easily interchangeable. Can be paired with the picture/art of your choice or freestanding on all its own. Simply screw, snap and hang! Item is displayed in with a wall hanging (not included, but similar items can be purchased through https://www.etsy.com/shop/bonfireheartco) Style name is: Terrigenous Each piece is unique and slightly different in shape and size, but all of similar coloring to pictured. All are about 1.5-3" but no 2 are alike! They are Grade 'A' crystal gemstones. This is considered my medium/large size.