Q: "Four brothers and one sister posing for a picture, smiling." Does this mean that "the family poses for a picture on christmas"?
A: it is not possible to tell

Q: "A man is on a small pull along trailer working with landscaping material." Does this mean that "The man is running away"?
A: no

Q: "A green shirted man sits among the many unoccupied red seats." Does this mean that "There are many unoccupied red seats."?
A: yes

Q: "Two children sit in a green vessel in a yard." Does this mean that "children sitting in the yard with their mother near by"?
A:
it is not possible to tell