I think it's the image of the tattoo associated with them.
Seems like outfits.txt could have a field to hold the image name. Not that we use it, but we don't use the effect and item images either. I suppose a script might want this, much as scripts want the other images, and we could expose it via an outfit_image() function or something (no proxy field, since there is no $outfit type).
I suggest we bump the version number of outfits.txt and add a column between the outfit name and the outfit pieces to hold the image file name.
Seems like outfits.txt could have a field to hold the image name. Not that we use it, but we don't use the effect and item images either. I suppose a script might want this, much as scripts want the other images, and we could expose it via an outfit_image() function or something (no proxy field, since there is no $outfit type).
I suggest we bump the version number of outfits.txt and add a column between the outfit name and the outfit pieces to hold the image file name.