What are the keywords in the following sentence? portrait of a cheetah lying and resting on red ground with green grass
ground, lie, rest

What are the keywords in the following sentence? A skier crouched down to gain speed
crouch, gain, speed

What are the keywords in the following sentence? A grey elephant walking near a post in a pen
elephant, pen, walk

What are the keywords in the following sentence? a post storm surge of waves forming off the coast shows the rough beauty of nature
coast, surge, wave