Vibrant nightclub interior, dark purple amethyst accent walls, glossy black marble floors, luxurious velvet sofas, metallic silver stools, dimly lit bar counter, LED lights dancing across ceiling, disco balls refracting purple hues, DJ booth with futuristic equipment, crowd of people in stylish outfits, cocktails with purple garnishes, smoke machines creating a mystical atmosphere, dramatic spotlights, 3/4 composition, low-key lighting, fish-eye lens.