Men's and Women's toilet symbol design

Quick answer：

The symbols for men's and women's toilets are universally recognized icons that typically depict a urinal for men and a cubicle or a depiction of a woman for women's restrooms. These symbols are designed to be easily identifiable and are often accompanied by text indicating the room's purpose. The design of these symbols has evolved over time to become more inclusive, with some including a depiction of a person with a disability to represent accessible toilets.