It arrived in perfect shape, no damage. The picture looks really nice vibrant colors, sharp, and actually much-much nicer than I thought it would be, quite true to the photo in the description.
The front side seems like canvas (strong)paperish material with the painting. The back side is thin layer white plastic, makes it sturdy overall. The back is not fully solid white, its slightly transparent, especially when the sun shines through, it shows the silouette of the painting from the front side.
The overall frame seems sturdy too.
Im happy with this purchase and recommend it.