Formal Usagi Tsukino, Sailor Moon

The woman in the image is dressed as Usagi Tsukino, also known as Sailor Moon, from the popular Japanese manga and anime series of the same name. She is wearing a pink formal gown with white gloves and a tiara, which are all iconic elements of her character's costume. Her hair is styled in two long braids, and she has a confident expression on her face. The background of the image appears to be a dark room or hallway, possibly at night, as there are no visible windows or natural light sources. Overall, the atmosphere of the image suggests that it was taken during a formal event or photoshoot, given the woman's elegant attire and the dimly lit setting.