Q: "Two boys wearing red jackets are digging shovels into the dirt, the smaller boy in the yellow boots has a mohawk." Does this mean that "two boys are climbing trees"?
A: no

Q: "Two mountain climbers stand on the top of a mountain looking around." Does this mean that "Two men are climbing up a mountain."?
A: no

Q: "A man in a wetsuit surfing in the middle of a wave." Does this mean that "a man is surfing"?
A: yes

Q: "A man with an RC crane handling pipes." Does this mean that "A cow is swimming in a pool."?
A:
no