Probably not what you had in mind, but the first thing that popped into my mind after reading the subtitle of your post was Venus of Dolni Vestonice, a little ceramic figurine of a woman dated to 29,000–25,000 BCE. Beautiful piece of art in my opinion (although beauty standards have changed).
[1] https://en.wikipedia.org/wiki/Venus_of_Doln%C3%AD_V%C4%9Bsto...