Brighter Eyes of Perfection - Fallout 4

Place the textures folder inside your data
folder in the fallout 4 directory

Go to your documents then "my games" then fallout 4

Open up Fallout4.ini, 
Find the Line sResourceDataDirsFinal=STRINGS\ and add
, textures\ should look like this

sResourceDataDirsFinal=STRINGS\, textures\

you are all set! enjoy!

Credits to TrophiHunter!! :D