Q: "An amateur astronomer looks into the eyepiece of a large telescope set up in a field next to its carrying case, while another one overviews the telescope itself." Does this mean that "Two astronomers are outside."?
A: yes

Q: "A young boy in a red shirt is watching a television program." Does this mean that "A young girl is reading a book at her desk."?
A: no

Q: "A group of young girls, wearing white shirts and red berets, marching in a band." Does this mean that "A group of girls in matching outfits sitting in a circle talking."?
A: no

Q: "Kids playing under a big sprinkler." Does this mean that "Kids are outside."?
A:
yes