Asian Art
Erotic lactation (clinically known as milk fetishism or lactophilia) is sexual arousal from breastfeeding or sucking on a female breast. It may occur in the context of an adult nursing relationship (ANR). The clinical terms are classified as paraphilias in systems such as the ICD-10 and DSM-IV, but when practiced consensually between adults, erotic lactation can serve erotic, emotional, or nurturing purposes without being considered a disorder.
History of chess.
Ash glaze.
Text from Wikipedia; plate via Wikimedia Commons. Text CC BY-SA 4.0; plate freely licensed (see Commons). Source record. Images and catalogue data are reproduced from open-access collections.