What are the keywords in the following sentence? early morning commuters walking towards a city from station
city, station, walk

What are the keywords in the following sentence? conic projections made by projecting points from a globe onto a cone .
cone, globe, point, project, projection

What are the keywords in the following sentence? love this beautiful portrait of a mother with her daughters .
daughter, love, mother, portrait

What are the keywords in the following sentence? A bathroom with carpet and light coming from a window behind the curtain.
bathroom, come, light