post-apocalyptic scenery, Fallout New Vegas, DLC, chronological release, desert landscape, abandoned structures, retro-futuristic design, worn-out billboards, neon signs, Mojave Desert, nuclear fallout atmosphere, dilapidated casinos, mutated creatures, survival gear, rugged protagonist, leather armor, energy weapons, Pip-Boy device, scavenging action, ambient occlusion, dynamic shadows, panoramic view, sunset lighting, atmospheric perspective, detailed textures, weathered materials, 3/4 composition, wide-angle lens.