Portrait of a youth holding a cricket bat and ball with his pet black and white springer spaniel Hugh Barron (1745-1791)

The picture has something of this: dog, people, canine, two, mammal, woman, girl, wear, man, recreation, child, group, portrait, motion, cavalry, veil.
Perhaps it’s a painting of a boy in a white shirt and red pants with a black and white dog in the foreground and a painting.