Anime girl with blue hair and butterfly wings holding a sword

$Extreme detail, high definition, 8k, masterpiece, masterpiece, depicting delicate hands, low saturation, beautiful boys, male, fluttering hair and clothes, depicting delicate facial features, depicting delicate eyes, opal-like eyes, light hair, earrings, crystals, glass, sparkling, shiny, diamond-like transparent hair, hair refracting rainbow light, diamonds, crystal fragments$