Input: Identify the most salient words:

bench in the shade of an oak tree

Output: bench
shade
tree

Input: Identify the most salient words:

blue sky over builder carrying the cross

Output: builder
carry
cross
sky

Input: Identify the most salient words:

moving shot from the ground through forest and leaves in autumn

Output: autumn
leave
shot

Input: Identify the most salient words:

visitors check out artwork being created by team .

Output:
artwork
create
team