This is an original 20″ x 10″ drawing that I created with Prismacolor premier colored pencils, Neocolor II wax crayons, and Golden liquid acrylics. The drawing is on a 7/8″ cradled birch board. The edges of the board are painted a coordinating color. Each piece is sealed 6 times with a UV varnish for increased UV protection and durability. It has a satin finish.