What are the keywords in the following sentence? a collection of tyres and old wheels dumped alongside a country lane
dump, lane, tyre

What are the keywords in the following sentence? close up of a chef sprinkling salt onto a fresh fish
chef, fish, salt, sprinkle

What are the keywords in the following sentence? medieval church surrounded by a walls inside a castle
church, surround, wall

What are the keywords in the following sentence? official portrait of politician by oil on canvas from the collection
oil, politician, portrait