Problem: What are the most important words?
little baby crying in the hospital when examined by doctor
Answer: cry, doctor, examine

Problem: What are the most important words?
plate of prawns and seafood being served on a boat
Answer: boat, plate, prawn, seafood, serve

Problem: What are the most important words?
beautiful shapes of a fractal image creating hearts and circles in blue and white
Answer:
create, image, shape