This model Flux LoRa is based on a horror aesthetic I often use in my own art that I call "Necrostalk" its based on a parallel earth where a combination of mutagenic viruses and biochemical weapons have devastated the planet, now everything is infected with living machinery.
In many ways it resembles the work of HR Geiger or the game scorn. It produces biomechanical textures, surfaces and objects depending on what strength you use the model at.
Typically I've been using it at 0.51 to 0.70 depending on how much I need it, high values are what you want if you want it to affect everything in the image.

I've been having good results at 0.51 to 0.70 using Realistic Flux Samay V2

It is quite good when used for inpainting and in a limited fashion as it tends to mess up dirt and peoples faces/hands quite quickly.

it loves turning everything into flesh, meat and making things curved/bulge. You have been warned, things will often be disgusting.