These two art pieces are beautiful, sharp and vivid. They are actually posters glued on MDF boards and covered in resin. The only thing is that the "hook" on the back is actually a horizontal "hole". The pieces are heavy, around 3-5 lbs each. So, for each picture, I screwed two wire holders for a picture wire to the back for reinforcement and hung it on two nails. As a personal choice, I also painted the two "frames" green as I don't like black. Otherwise, they are perfect. Thank you.