post-apocalyptic setting, Fallout 76 game, multiple camps, survival theme, rustic structures, makeshift shelters, tattered flags, scattered debris, weathered tents, campfires, resource containers, barbed wire fences, defensive fortifications, irradiated landscape, mutated flora, desolate trees, overcast sky, ambient occlusion, dynamic shadows, 3/4 view, atmospheric lighting, dilapidated buildings, worn-out equipment, rugged terrain, distant mountains, survival gear, gas masks, armed characters, power armor, scavenged materials, rusted metal textures, survivalist atmosphere.