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:
“I saw ten thousand talkers whose tongues were all broken,
I saw guns and sharp swords in the hands of young children,
And it’s a hard, it’s a hard, it’s a hard, it’s a hard,
It’s a hard rain’s a-gonna fall.”
—Bob Dylan [Robert Allen Zimmerman] (b. 1941)
“But thou beneath the sad and heavy line
Of death, doth waste all senseless, cold, and dark;
Where not so much as dreams of light may shine,
Nor any thought of greenness, leaf, or bark.”
—Henry Vaughan (1622–1695)