This version of Sickening Eyes is found in Face Paint in game. This means you can use the colour sliders, so have fun with them!
The last two swatches are what gave these eyes their name. I imagine some very sick sims with these eyes...great for storytelling :D
12 Swatches
All Ages and Genders
All Occults
All Outfits
NOT ALLOWED FOR RANDOM
You can also get these eyes as Eye Colour, and the files do not conflict so you can have both versions in your game.