Input: Identify the most salient words:

The room is illuminated by a lamp with a square shade.

Output: illuminate
lamp
room

Input: Identify the most salient words:

a tracking shot from the sea showing static cranes in a port

Output: crane
port
tracking

Input: Identify the most salient words:

waterfalls at the forest cascading down

Output: cascade
forest
waterfall

Input: Identify the most salient words:

a bright orange coral encrusting the surface of a tropical coral reef .

Output:
coral
reef
surface