dark fantasy fairy character in T-pose, full body, front view, arms perfectly horizontal, symmetrical pose for character reference, slender feminine body, elegant proportions, dark mystical fairy, long flowing hair, slightly pointed ears, delicate but dark butterfly wings, gothic fantasy aesthetic, subtle magical glow, intricate fantasy outfit with organic shapes, dark violet and black color palette, ethereal atmosphere, highly detailed character design, smooth skin, soft lighting, isolated on pure white background, studio lighting, neutral expression, character sheet style, clean silhouette, high detail, realistic fantasy style