Please choose the correct ending to complete the given sentence: Painting: A man is seen on his knees surrounded by painting tools and materials. he

Ending1: smiles to the camera and zooms in on a desk and papers. Ending2: paints the side of a tool with the brush. Ending3: mixes some pain and paints part of a canvas, then does another color. Ending4: shovels snow off of a car and goes into a work shop.

Answer format: ending1/ending2/ending3/ending4