芸者 have become a bit of a "thing" for people over the past few years, abruptly going from a shorthand symbol of Japanese culture to a talking point in book clubs and living rooms all over the world. As ubiquitous as they are in paintings and cute little pop culture references, the reality is that 芸者 are an endangered species and comparatively few people - Japanese or otherwise - ever get to see one in the flesh. As you might expect then, misunderstandings and half-truths abound. They're commonly thought of as hostesses, courtesans and concubines and while none of these are completely wrong in a historical sense, the devil is in the detail.