StreetLamp

How I made it (Blender) :
Model a moth and animate it -> Duplicate it several times and tweak the size -> Model a lamp or download it -> Select the light glass mesh -> emitter particles -> Render as collection -> Put all the moths in one collection and select it -> tweak the scale and scale randomness -> Physics -> Boid -> 0.03 or less mass (To make the moths fly) -> Tweak the Movement setting ( Mine : Max air speed 7.000, Min air speed 0.2, Acceleration 0.5, Velocity .04, Personal space 1 ) Now moths should fly around the lamp.