cowboy, Arthur Morgan, chapter 1, snowy mountains, horseback riding, vintage revolver, fur coat, campfire, grizzled beard, intense eyes, cinematic widescreen, dynamic lighting, blizzard, pine trees, survival action, realistic textures, rugged terrain, Colter, Dutch van der Linde, narrative scene, ambient occlusion, detailed snow effects, 3/4 view, atmospheric mood, cold breath visible, immersive experience.