Silhouette of a fit tall man standing at the window with laptop. Man in glasses types on computer, closes gadget and walks along.

A young beautiful girl with dark hair, in a gray sweater, finishes a lesson on the computer, closes it and looks out the window. Home environment.

Dramatic near silhouette of a man sitting on a rock above a waterfall completes writing on his tablet computer, closes the case and walks out of frame.