Input: Identify the most salient words:

image of lockers and keys in a changing room

Output: key
locker
room

Input: Identify the most salient words:

the grade listed parish church in strong autumn

Output: church
grade
list

Input: Identify the most salient words:

egret perched near a fallen tree at the edge of a lake in summer

Output: lake
perch
tree

Input: Identify the most salient words:

tourist attraction showing religious elements and a temple or place of worship

Output:
attraction
element
place
temple
worship