Problem: What are the most important words?
A cheerleader in a tight red and white uniform is passing out white t-shirts at a sporting event.
Answer: cheerleader, pass, shirt

Problem: What are the most important words?
mares with young foals gallop across an open paddock .
Answer: foal, gallop, paddock

Problem: What are the most important words?
female hiker celebrating achievement on reaching summit of the mountains
Answer:
celebrate, reach, summit