1950s vintage framed prints, Grace Lopez litho art puppies & kittens

Lot of two sweet old prints, St Bernard puppy dogs and tabby kitties. These are both Grace Lopez art, framed under glass.

Both prints look good, though the wood frames are shabby (but solid) and need new backings. The puppies are about 5" x 6" over the print, and the kittens about 7 1/2" x 12 1/2".