What are the keywords in the following sentence? A large clock tower with blue lights dangling from it's side.
light, side, tower

What are the keywords in the following sentence? A man in a dark shirt has his arm on a females shoulder.
arm, shirt, shoulder

What are the keywords in the following sentence? detail of the building in city
building, city, detail

What are the keywords in the following sentence? decorating a bedroom with colors
bedroom, color, decorate