A powerful fantasy humanoid rhino warrior creature standing in front of a majestic medieval castle, the creature has detailed scales, sharp claws, and glowing eyes, it wears ornate armor with reptilian motifs, wielding a large weapon, a imposing pose, a sense of strength and ferocity, the castle is imposing and detailed, a vast landscape stretches out behind, dramatic lighting, high detail, a blend of fantasy and realism, masterpiece, digital art, watercolor.