Tonya Olson sees boudoir photography as an expression of personal empowerment — a way in which people from all experiences, genders, sizes and stages of life celebrate their bodies and express their stories. This all-inclusive approach seems to work. Olson has built a thriving business, Beauty Marks Boudoir Photography, where she’s booking out appointments weeks in advance for sessions in her posh studio, incongruously located in a Moorhead industrial park.