The Battle of Svolder Nils Bergslien (1853-1928)

The picture has something of this: watercraft, water, boat, sea, rowboat, ship, transportation system, vehicle, sail, fisherman, ocean, sailboat, people, recreation, oar, canoe, fishing boat, fish.
Perhaps it’s a painting of a group of people in a boat in the middle of a body of water with a island in the background and clouds in the sky.