iron ore, terraria game, pixel art style, underground setting, stone textures, brownish-gray color, metallic sheen, mining action, pickaxe, torchlight, cavernous background, stalactites, stalagmites, ambient cave sounds, side-view perspective, soft lighting, detailed pixel shadows, ore veins, fantasy, adventure theme, resource gathering, game environment, 2D graphics, mineral clusters, subterranean atmosphere.