What are some effective lighting techniques for 3D rendering?

What are some effective lighting techniques for 3D rendering?

There are several effective lighting techniques for 3D rendering, such as three-point lighting, global illumination, and ambient occlusion. Would you like to know more about any specific technique?

Can you explain three-point lighting?

Sure! Three-point lighting involves using three light sources: the key light, fill light, and back light. The key light is the main light source, the fill light softens shadows, and the back light adds depth by separating the subject from the background.

What is global illumination?

Global illumination simulates how light bounces off surfaces in a scene, creating more realistic lighting by accounting for indirect light. It enhances the overall realism of the render.

How does ambient occlusion work?

Ambient occlusion is a shading method that adds depth by darkening areas where objects are close together, simulating the way light is blocked in corners and crevices.