Please choose the correct ending to complete the given sentence: Hanging wallpaper: The white walls of a room is progressively filled with colorful pictures. a person

Ending1: peels applications and put on a wall. Ending2: enters a room with white wallpaper and a carpet appears covered in designs. Ending3: is then seen cutting cotton balls with various tools and dips the cotton balls all over the wall and then licking the cotton sticks. Ending4: is seen applying plaster and adding stripes to the ceiling.

Answer format: ending1/ending2/ending3/ending4