Fun & Colorful Reverse Painting - This great painting is of children sledding and skating. It is painted on the back of the glass which is a style called reverse painting. The background is white, but has a gray cutout added at the top to represent the sky. The faces are adorable and the colors are bright. I am not sure what the paint is. I estimate this to be from the 50s or 60s. The characters look like they are children's book illustrations. It is 12-1/2" square. The frame is inexpensive and may not be original.