What are the keywords in the following sentence? hand rotating a button and selecting the level of impact .
button, hand, level, rotate, select

What are the keywords in the following sentence? an overgrown meadow full of wild flowers and different species of butterflies
butterfly, flower, specie

What are the keywords in the following sentence? portrait of a bald eagle with wind ruffled feathers
feather, ruffle, wind

What are the keywords in the following sentence? an old steam powered locamotive at a station filled with passengers
power, station, steam