This is the version with only the Pre-war textures for the vanilla game so you don't need any DLC or mod.

This version will give you the pre-war textures for the no more duplicate chems mod and will only work when you have this mod installed.

This version will give you the pre-war textures for the Nuka World DLC and you guessed it will only work if you have Nuka World.

This version will give you the pre-war textures for the Wasteland Imports mod and will only work if you have this mod installed.