Input: Identify the most salient words:

portrait of a happy mother and child laughing and playing

Output: laugh
mother
portrait

Input: Identify the most salient words:

hiking on the ridge of the mountain

Output: hike
mountain
ridge

Input: Identify the most salient words:

politician is honored as his official portrait is unveiled in ceremonies

Output: ceremony
honor
politician
portrait
unveil

Input: Identify the most salient words:

A young boy and girl play swords in a room and make lots of noises.

Output:
lot
noise
room