: The legality of taking such photographs varies by jurisdiction. In many places, taking photos up a person's skirt without consent is considered a violation of privacy and can lead to legal consequences. If your interest is in the legal aspects, specifying the jurisdiction could help in providing more detailed information.
: If your interest is purely technical or artistic, there are many resources available on photography techniques, composition, and ethics. Understanding the technical aspects of photography can help in creating work that is both aesthetically pleasing and respectful. upskirts ass
: There's also a body of research on the psychological impact of being photographed in such a manner without consent, as well as societal attitudes towards privacy and personal space. : The legality of taking such photographs varies