nature #259 Rien Poortvliet (1932-1995)

The picture has something of this: dog, canine, cute, puppy, pet, mammal, animal, sit, little, spaniel, portrait, funny, purebred, breed, terrier, domestic, hound, fur, adorable, whelp.
Perhaps it’s a painting of two brown and white dogs with a quote written on the side of the painting on the left.