At its most basic level, a shadow is created when an opaque object blocks light rays. It is a physical proof of existence; if you cast a shadow, you occupy space.
: In art and photography, a "form shadow" is the soft darkness on the side of an object facing away from the light, revealing its mass. A "cast shadow" is the shape thrown onto another surface, defining the relationship between the object and its environment. shadow
In psychology, the concept of the —popularized by Carl Jung—refers to the unconscious parts of our personality that we "disown" because they don't fit our conscious self-image. At its most basic level, a shadow is
: Scientists and explorers use shadows to calculate the height of mountains on the moon or to track the sun's position. In the right hands, the length and angle of a shadow become precise data points for understanding the world. 2. The Jungian "Shadow Self" A "cast shadow" is the shape thrown onto
A Beginners Guide to Light & Shadow - Part 1 - Will Kemp Art School