Problem: What are the most important words?
Surfboard shaped plate with a small scoop of butter and a small dinner roll on top
Answer: butter, plate, top

Problem: What are the most important words?
silhouette of a man and his horse on the beach at sunset .
Answer: beach, horse, silhouette, sunset

Problem: What are the most important words?
a supporter of politician is yelled at by protestors following a rally
Answer:
protestor, rally, supporter