Q: "A group of men, women, and children, all wearing hats, talk on the beach." Does this mean that "The group of people are outside on the sand."?
A: yes

Q: "Three little girls are sitting on the grass." Does this mean that "There are happy children playing."?
A: it is not possible to tell

Q: "The football players in the red and white team uniforms are jumping up and down." Does this mean that "The athletes jumped."?
A: yes

Q: "A large bearded man flips a crepe or omelet in midair with his frying pan." Does this mean that "A man with a beard is cooking"?
A:
yes