Does anyone know what the pink marks on his butt are supposed to be? Just asking

FemboyWoody said:

Does anyone know what the pink marks on his butt are supposed to be? Just asking

to me it looks like a water reflection, but i could be wrong

poutynyan said:

to me it looks like a water reflection, but i could be wrong

I see. It does feel a bit weird to render it that way, imo

poutynyan said:

to me it looks like a water reflection, but i could be wrong

They're called caustics, although most of the examples of the tag look more like seafoam to me