9d9c61d5-6245-4939-9835-f172ffc9e484

Ultra-detailed professional double-wall drinking cup with high-resolution anime character relief embossing. Precision-crafted cylindrical vessel featuring two opposing warriors in dynamic combat stances. Left side: flame-wielding swordsman with spiky blonde hair, orange-red flame aura, detailed fabric textures on dark uniform with golden accents, fierce determined expression, sword raised in striking pose. Right side: ice-powered demon with dark blue skin, crystalline ice patterns, sharp geometric ice formations, glowing red eyes, muscular build with intricate tattoo-like markings. Central collision zone with swirling fire-ice elemental clash, detailed particle effects, dynamic energy waves. Japanese kanji "鬼滅の刃" in raised relief lettering with precise stroke definition. Cup engineering: height 95mm exact, outer diameter 75mm, inner diameter 70mm, uniform wall thickness 2.5mm, flat base 3mm thick. Embossed details: 0.2-0.3mm relief depth, crisp edge definition, smooth gradient transiti