This Sweet Pea is made of glass tile, and ceramic tile. All the pieces were cut then ground to fit each other. Its framed size is 12.” x 10.5” All my mosaics are framed and ready to hang . You can take the frame off and install them in a wall. All mosaics are on backerboard, cemented in and grouted. My mosaics are one of a kind, hand made by me.