Horizontal panoramic black-and-white line-art illustration in bold, professional ink style with no shading or grayscale. Centered is a sinister, malevolent bust of Mister Hyde, wearing a tall top hat and formal Victorian suit, his arms wide open as if inviting the viewer into his madness. His grin is vicious and predatory, his eyes wide and piercing, radiating chaotic energy. Around him, build a nightmarish, chaotic free party atmosphere blending elements of mad science and underground rave culture: twisted glass flasks, bubbling chemical pipes, speakers fused with lab equipment, leaking strange liquids, cables snaking across shelves — all arranged in a balanced, mural-like composition with a smart, symmetrical structure. The overall scene must feel like a moment of explosive alchemy and collective delirium. High-contrast pure black ink on white background, clean bold outlines, detailed and precise, no childish style, no shading, no color — like a professional underground poster ready for screen printing. See more