Problem: What are the most important words?
model channelled glamour in a vintage gown and jewels
Answer: channel, glamour, gown

Problem: What are the most important words?
detail of old invalid banknote with the portrait of politician
Answer: detail, politician, portrait

Problem: What are the most important words?
grass and flowers on a summer pasture toward light of sun behind the clouds
Answer:
cloud, light, pasture