Please choose the correct ending to complete the given sentence: Painting: The brush of the paint brush is being shown on a person's finger. They are painting with the brush. They are dropping thinner into the paint with a dropper. there

Ending1: are in between strokes of color. Ending2: is oil painting all over the brush and coat on the rim. Ending3: is a model airplane sitting on the table. Ending4: isn't any girls in the room with the other girls are they it's just the boy painting on his finger.

Answer format: ending1/ending2/ending3/ending4