What are the keywords in the following sentence? an image of biological genus growing among rocks .
grow, image, rock

What are the keywords in the following sentence? Kids playing with cat in garden
cat, garden, kid

What are the keywords in the following sentence? fog and mysterious green and blue light from the projector
fog, light, projector

What are the keywords in the following sentence? flowers of biological genus slightly moving in the green grass
flower, genus, move