pronghorn, legendary animal, Red Dead Redemption 2, video game, wildlife, grassland, open field, detailed fur texture, antelope-like creature, distinctive horns, alert posture, natural habitat, immersive environment, dynamic weather, soft lighting, in-game location, Rio Bravo, New Austin, near Rio del Lobo Rock, game map, hunting, Arthur Morgan, cowboy, western theme, realistic animal behavior, 3/4 view, high-resolution texture, detailed animal model, action moment, virtual photography, interactive ecosystem.