A vibrant and detailed anime-style illustration featuring a mystical scene with a Kitsuné, radiating ethereal energy with its multiple tails swaying gracefully; an imposing Oni, exuding strength and mystery, with intricate traditional tattoos adorning its muscular frame; a Nué, with its composite creature features, perched ominously yet elegantly nearby; and a Tengu, floating with a sense of wisdom and control, its wings outspread, wearing a red mask and traditional garb. The scene is beautifully accentuated by imaginative fungi decor, with glowing mushrooms casting a magical light across the forest floor, creating an enchanting and otherworldly ambiance in high definition, 2K resolution.