A full-body, dynamic low-angle wide shot of a colossal, terrifying supernatural avian beast dominating the frame against a dark, mystical void. The creature possesses a massive body covered in dense, blood-red feathers and a strange, smooth, bone-white inverted triangular head that is completely eyeless, with several rugged, jagged skeletal horns protruding from its crown. Its enormous wings are spread wide, extending several times its body length, with numerous glowing fluorescent-blue energy tentacles and semi-transparent luminous tendrils writhing outward from the scarlet plumage. Its muscular legs end in powerful, obsidian-black dragon-like claws firmly grounded, while its extravagant tail fan displays a vivid, iridescent cosmic pattern of nebula-like gradients in purple, magenta, cyan, and gold, embedded with tiny celestial stars. The atmosphere is one of dark fantasy horror and eldritch divinity, featuring intense cinematic lighting where the neon-blue bioluminescence casts sharp reflections across the deep crimson feathers. The image is rendered as a polished anime illustration with sharp linework and high contrast, evoking a legendary boss creature from a premium fantasy game.
偽想

