Images of 2+ girls seriously into each other that would be worthy additions to yuri - if it weren't for the unfortunate technicality of a male or futanari being involved as well.
To be qualified for the pool, the image should have at least one of these criteria:
1. Focused on the girls, with the guy being covered up, out-of-frame, or similar. The girls should be emotionally focused on each other almost completely, perhaps going as far as treating the guy as little more than a sex toy used to give each other physical pleasure.
2. The male in question is androgynous, or outright feminine, enough to be easily mistaken for a girl (e.g. post #371659).
