crowded indoor space with purple lighting, possibly a party or dance event

crowded indoor space with purple lighting, possibly a party or dance event. People are dancing and walking around. In the center stands a person wearing a white gown and a wide-brimmed hat, seemingly the focus of attention. The gown has a mermaid-style cut and is decorated with what appears to be confetti or reflective accents. The overall atmosphere seems lively and festive.