Ultra-realistic fantasy cosplay photo of a confident adult woman warrior riding a black horse. She wears a tight red, black and gold leather armor corset with deep neckline, ornate gold details, jeweled headband, armored bracers, thigh straps and fishnet stockings. Her body is curvy and feminine, athletic yet elegant. Long dark hair flowing in the wind, intense makeup with dark red lipstick and sharp eyeliner. She is sitting proudly on the horse, one hand touching her hair, looking to the side with a dominant, calm and seductive expression. The black horse is muscular and glossy, leather reins and saddle visible. Outdoor natural setting, soft blurred forest background, cloudy sky. Cinematic lighting, shallow depth of field, photorealistic skin texture, high detail leather and metal, professional cosplay photoshoot, dramatic fantasy mood, 4K, ultra sharp focus, realistic proportions.