Hard Light
Hard light sources cast shadows whose appearance of the shadow depends on the lighting instrument. For example, fresnel lights can be focused such that their shadows can be "cut" with crisp shadows. That is, the shadows produced will have 'harder' edges with less transition between illumination and shadow. The focused light will produce harder-edged shadows. Focusing a fresnel makes the rays of emitted light more parallel. The parallelism of these rays determines the quality of the shadows. For shadows with no transitional edge/gradient, a point light source is required.
When hitting a textured surface at an angle, hard light will accentuate the textures and details in an object.
Read more about this topic: Soft Light
Famous quotes containing the words hard and/or light:
““Weren’t you relieved to find he wasn’t dead?”
“No! and yet I don’t know it’s hard to say.
I went about to kill him fair enough.”
“You took an awkward way. Did he discharge you?”
“Discharge me? No! He knew I did just right.””
—Robert Frost (1874–1963)
“With his head over his shoulder turned,
He seemed to find his way without his eyes,
For out o’ doors he went without their help,
And to the last bended their light on me.”
—William Shakespeare (1564–1616)