What are the keywords in the following sentence? His brow furrowed, someone lowers his remorseful gaze.
brow, furrow, gaze

What are the keywords in the following sentence? aerial drone shot over the fog and beautiful clouds with panning shot .
pan, shoot, shot

What are the keywords in the following sentence? hands of politician from the statue at his memorial
memorial, politician, statue

What are the keywords in the following sentence? industry in a floating village .
float, industry, village