An intricate illustration of a fantastical scene featuring a Kitsuné with flowing nine tails, a menacing Oni with elaborate horned armor, a mystical Nué with a tiger's body and a serpent's tail, and a regal Tengu with elaborate feathered wings. The background is filled with an enchanting forest adorned with vibrant and whimsical fungi, providing a magical atmosphere. The artwork is portrayed in a vivid anime style, boasting high-definition clarity and showcasing a wealth of details in every character and element, rendered in 2K resolution with subtle creative twists to enhance the mythical ambiance.