What are the keywords in the following sentence? grilled fish with lemon and salad on a white plate
fish, grill, plate

What are the keywords in the following sentence? A close up of several green buses parked in a row on grass.
bus, grass, park, row

What are the keywords in the following sentence? love the art piece on this wall .
love, piece, wall

What are the keywords in the following sentence? small boats with reflections moored near the quay
boat, moor, reflection