Step further into the world where the norm of what is considered normal weight is slightly tipped downwards where people with BMI of less than 18. 5 are found. This category presents probably the most pure form of sexual appeal, where you cannot talk about the face or other external features but move directly to instinct. It might be expected to notice passionate scenes, especially if the characters are fascinated with allure bearing characters and thin, gaunt beauties. The message transmitted is far from subtle, and it marks a shift from the previous association with rave culture to desire as the new sin, darker, more primal: here the thin bodies are are sexual playpens. This category has it right where they are, sex is not solely about beauty but allure with the basic impulse of creating.