Multi-choice problem: Continue writing the next sentence in this paragraph:

The man walks towards another tree, while an individual can be seated in some kind of vehicle in the background and another individual dismounts from the vehicle. the man

Select from the following. (a). then goes into the trees and pulls a long item out, including an umbrella. (b). in blue takes photographs of all of the trees in extreme outdoor exposure. (c). returns to his bike and pulls off the goggles stating that he has finished using the helmet. (d). points out something at the base of the tree while the camera zooms in for a closeup.
(d).