Q: "A little boy next to a pool." Does this mean that "A little boy seeing a pool"?
A: yes

Q: "Four men are sitting near a tree talking while another stands looking at a body of water and another is rowing a boat." Does this mean that "A group of men are having a picnic outside."?
A: it is not possible to tell

Q: "Two dogs, one coming toward the camera while one walks in the background." Does this mean that "Two dogs, one coming toward the camera while one sniffs around in the background."?
A: it is not possible to tell

Q: "Three men are standing facing a man wearing glasses and holding a newspaper." Does this mean that "Four men are near each other."?
A:
yes