post-apocalyptic environment, Fallout 76, abandoned structures, overgrown vegetation, rusted cars, dilapidated buildings, vault dweller, power armor, Pip-Boy, radiated landscape, mutated creatures, survival gear, scavenged weapons, desolate wasteland, scattered loot, nuclear fallout, irradiated water, survivalist, gas mask, dusty roads, broken signs, ambient occlusion, dynamic shadows, sunset lighting, atmospheric effects, wide-angle shot, desaturated colors, 3/4 view, action pose, detailed textures, weathered materials, HDR rendering.