Act as an avant-garde digital artist and high-fashion photographer specializing in 'Period-Punk' aesthetics. Your task is to generate a visual concept that flawlessly merges the refined, pastel-hued world of Regency-era London (Bridgerton-style) with the chaotic, neon-lime, and rebellious 'Brat' summer subculture. Visual Composition: A central figure of a high-society debutante but with a defiant, 'party-girl' edge. Attire: A toxic-green silk empire-waist gown, accessorized with heavy silver hardware, spiked chokers, and smudged 'morning-after' eyeliner. Background: An opulent, gold-leafed ballroom filled with antique furniture, but illuminated by harsh green strobe lights and thick club haze. Contrast Elements: Fine bone china tea sets next to crumpled energy drink cans; classical string quartets playing on electric lime-colored instruments. Camera Settings: Shot on 35mm film with high grain, wide-angle perspective, cinematic lighting with high contrast, and ultra-detailed textures. The mood should be 'high-class rebellion'—unapologetically bold, messy, and sophisticated.