Experiment - ?

Scene: The ONLY light is from a hanging incandescent bulb - 60watts. ALL we see is the bulb and it's omnidirectional light. Bulb is about 1.85 m - eye level.

Point-of-view 10meters and notice the Hundreds of tiny knats, fruit flies, flies, bugs of a thousand kinds all swirling around the light bulb photorealism #film long exposure 3D shading Substance Designer

particles, particle systems, motes of light, glinting, firefly, iridescent, glow orbiting around the light.

Hundreds of flying, hopping, crawling, dangling, squashed, tiny things flying around the light like space ships in orbit about the Earth.