Fog Shadows
Fog shadows look odd since humans are not used to seeing shadows in three dimensions. The thin fog is just dense enough to be illuminated by the light that passes through the gaps in a structure or in a tree. As a result, the path of an object shadow through the "fog" appears darkened. In a sense, these shadow lanes are similar to crepuscular rays, which are caused by cloud shadows, but here, they are caused by the shadows of solid objects.
Read more about this topic: Shadow
Famous quotes containing the words fog and/or shadows:
“The brown waves of fog toss up to me
Twisted faces from the bottom of the street,
And tear from a passer-by with muddy skirts
An aimless smile that hovers in the air
And vanishes along the level of the roofs.”
—T.S. (Thomas Stearns)
“Kick up the fire, and let the flames break loose
To drive the shadows back;
Prolong the talk on this or that excuse....”
—Philip Larkin (1922–1986)