Input: Identify the most salient words:

celebrities who share the same face with fictional characters

Output: character
face
share

Input: Identify the most salient words:

silhouette of couple embracing on a ferry boat during sunset or sunrise

Output: couple
embrace
sunrise
sunset

Input: Identify the most salient words:

A caucasian female exploring rocks while collecting specimens.

Output: collect
female
rock

Input: Identify the most salient words:

footballer plays in an international friendly match against country

Output:
country
footballer
match