Appa, the majestic sky bison of Avatar Aang, gleams in pristine white and azure hues, his long fur flowing gracefully. Set against a luminous background, he exudes a powerful presence with a hyper-realistic and hyper-detailed portrayal. The composition is stunning, capturing an epic cinematic feel and hyper-emotional depth. Rendered in 32k UHD resolution with a breathtaking attention to detail, the scene offers an immersive experience, where every strand of fur and every shade of light tells a story. Drawing inspiration from DAZ3D and infused with an anime-like aesthetic from niji 5, the atmosphere is vibrant and dynamic, with an artful blend of fantasy and reality that captivates the heart and soul.