What are the keywords in the following sentence? image of sheep going up a hill was taken in the late afternoon
hill, sheep, take

What are the keywords in the following sentence? stream in the forest close up
close, forest, stream

What are the keywords in the following sentence? bees flying around flowers in the sun
bee, flower, sun

What are the keywords in the following sentence? A group of elephants carry people and umbrellas
carry, elephant, umbrella