On the Shores of Bognor Regis – Portrait Group of the Harford Couple and their Children Alexander M. Rossi (1840-1916)

The picture has something of this: people, group, man, wear, woman, veil, two, many, vehicle, child, water, watercraft, lid, seashore, group together, sit.
Perhaps it’s a painting of a group of people sitting on a beach next to a body of water with a person laying on the ground in front of them.