post-apocalyptic setting, Fallout 4, spawning NPC, male survivor, rugged appearance, leather armor, gas mask, carrying a laser rifle, standing in a desolate cityscape, ruined buildings, overgrown vegetation, ambient radiation fog, dramatic lighting, midday sun, dynamic shadows, wide-angle shot, action pose, detailed textures, weathered materials, immersive atmosphere, 3/4 view, high-resolution textures.