Muscular Man Sci-Fi Desert Survival Poster

An epic cinematic poster of a muscular man with uploaded 100% face as reference sprinting across a vast desert of black volcanic sand under a dying alien sun, wearing rugged, sand-scarred armor with metallic shoulder guards and a torn tactical strap across his chest, holding a curved survival blade in reverse grip, his body leaning forward mid-motion, kicking up trails of ash and dust behind him. In the distance, enormous skeletal remains of a long-dead alien creature stretch across the horizon like a graveyard monument, partially buried in the dunes. The sky is filled with thick, swirling storm clouds tinted orange and crimson, with streaks of lightning tearing through them. The sun sits low, casting harsh directional light that creates extreme contrast, long shadows, and highlights every grain of sand and scratch on the armor. The composition uses a dynamic tracking perspective with motion blur subtly applied to the environment while keeping the subject razor sharp, creating a sense of speed and urgency. Rendered in hyper-realistic 8K detail with cinematic depth of field, volumetric lighting, and a gritty, desaturated palette reminiscent of brutal sci-fi survival worlds