I originally made this puzzle for an Internet giveaway, so the format is very different. No one was able to solve it, but I am sure you guys will make short work of it.
In the gallery you will find a bunch of photos of people. The colours of the photos have no meaning, they were just altered to prevent you from looking up that image online. There are twelve photos there, and each person in there has another person who shares something in common with them. You need to find the pairs, and then find out what they have in common. Once you find all six things in common, you will be left with another puzzle to solve.
I ran out of space here to finish the instructions, I'll post them on redd