Input: Identify the most salient words:

athlete of rugby union team warming up with his team mates ahead of the match .

Output: athlete
match
team
warm

Input: Identify the most salient words:

establishing shot on a clear blue day

Output: day
establish
shoot

Input: Identify the most salient words:

in this handout image provided by football player during a press conference

Output: conference
image
player

Input: Identify the most salient words:

close up of different colored potted flowers for sale in an outdoor market

Output:
color
flower
market
sale