The white-coated scientists looked up from their clip-boards.
The scientists lifted their heads and looked up.
The scientists continued to stare at their clip-boards.
The art instructor is showing a student how to paint.
Stakeholders will perform another round of reviews later this year.
A woman is snowboarding
The person is inside.
No one was impressed by the first exhibition of Impressionism in 1874.
A person is cutting down tall tree by machine.