A colossal nuclear explosion rising over the ocean horizon, towering mushroom cl

A colossal nuclear explosion rising over the ocean horizon, towering mushroom cloud glowing with intense orange and golden fire, dense rolling smoke illuminated from within, shockwave lighting the clouds in the sky, reflections of blazing fire across the calm water and wet sand, cinematic apocalyptic atmosphere. In the foreground a man and a woman sit quietly in beach chairs on the shoreline watching the explosion, their silhouettes dark against the blazing light, dramatic scale emphasizing the massive cloud reaching high into the sky. Hyper-realistic cinematic photography, shot on an IMAX digital cinema camera with a 35mm lens, wide composition from behind the couple, deep contrast, volumetric lighting, glowing embers, realistic smoke simulation, moody sunset color palette, reflections on wet sand, epic disaster-film visual style, ultra detailed, dramatic lighting, atmospheric haze, film-grade color grading inspired by dark dramatic cinema, extremely photorealistic.