A vintage theorem painting (oil on velvet) of Beatrix Potter’s Mrs. Rabbit by the artist Betty Kinley, dating from the 1960s. It’s a darling little painting. The artist Betty Kinley was from Pennsylvania. There’s a detailed old note on the back. This is a small painting – the wood frame is just under 5 inches by just over 4 inches. I’ve not removed the painting from the frame but it appears to be in excellent condition, and the frame itself is in very good condition with just a little wear. The photos for details. Thank you for looking! Track Page Views With.