Im reminded of the Star Trek Enterprise episode with the 3 Orion women, https://memory-alpha.fandom.com/wiki/Bound_(episode) That episode has an interesting twist at the end, recommend watching.
On top of what Vic mentioned, in the dark enviro, there seems to be a lot of black assets. Make sure your texturing typically falls between values of .3 to .7, it'll make it easier to light.