百合 レズ 社会人百合 レズレイプ 創作百合 オリジナル百合 sapphic
Any romantic or sexual interaction between female characters, mutual or not. If it's mutual, consider adding the couple tag.
For Danbooru purposes, futanari is not tagged with yuri. Use futa with female or futa with futa instead.
[Delete this section after reading - since for many artists, like on pixiv, futanari with female is yuri - saying that on this site that it isn't yuri fails to capture your intentions - which are to service your tagging system ^ going with this edit is to the point - literal - and doesn't present an opinion that can cause disagreements. It being on this site doesn't suddenly make it not yuri - it being on this site puts unique requirements on term usage. This clears up the heavy flaws of the previous version.]
For Danbooru purposes, bisexual female activity is also not yuri. Use bisexual female instead.
The following tags are aliased to this tag: girl's_love, girl_love, girls_love, lesbian, and shoujo-ai (learn more).