Xiaoming and his mother went to the park to play and saw four statues. Then Xiao Ming asked, what do these four statues mean? Mom.

A young man pointed to four sculptures and asked the staff what this meant. The staff said that the first sculptor touched his nose to represent his sense of smell, the second held out his arm to show his direction, the third made a shot to show self-defense, and the fourth covered his eyes to show shyness. "The young man said, oh, I thought who farted. He put it there, not me! I put it there.