Hi! I really like your dice! I can partly imagine how they are to be used, but are they to be a complete game or part of a game? (Im not BGG-skilled enough to find a link from this page, to further information about a game/intended use). Would like to be kept updated though!
Because it's a print-and-play game, the files have all the information you need to make your own set.
Pictures like this are part of a specific game's gallery - if you look at the very top left corner of this page (beneath the menus) it gives you the name of the game which is a clickable link. The only photos that don't work like that are ones that someone has uploaded into their personal gallery.
Another user also pointed out that Chunky Fighters made it to "The Hotness" list, right between Dominion and Twilight Struggle. And it's all thanks to this photo, too.
As a way of saying thanks I'm sending msbtch2u all six of the Special Edition fighters. I hope she enjoys them!