Scene notes:

Broad-leafed plant in the intentional foreground stands tall (right) among very long and finely details light rays (aka God rays) created by shadows from branches and tree trunks. The green forest floor (bottom-left) is brightly illuminated. The light shifts with the movement of the sun. The fog has variable density with time.
Time-lapse length (30 fps):
17 seconds and 17 frames.