Портрет в стиле Gen-Z 'flash selfie'

A young person taking a 'flash selfie' in a dimly lit urban environment. They are using a vintage camera with a visible flash, creating a bright halo around their face. The person is wearing trendy Gen-Z fashion, including oversized clothing and bold accessories. The background features elements of retro design, such as neon lights and old-fashioned signage. The image has a grainy texture with high contrast, emphasizing the flash effect and adding a nostalgic feel. The composition should be dynamic, capturing the energy and spontaneity of the moment.