Problem: What are the most important words?
portrait of a black puppy on an autumn day
Answer: day, portrait, puppy

Problem: What are the most important words?
fishermen in a canoe and woman walking along the shore at sunrise by lake
Answer: canoe, lake, sunrise

Problem: What are the most important words?
Someone uncomfortably arches her brows, then gives a sad blink and gazes at the ceiling.
Answer:
blink, ceiling, give