A formidable Māori chieftainess from a fictional 12th century Pacific island stands on a dramatic volcanic cliff during a violent sunset, wearing layered tanned tapa cloth robes with intricate tribal tattoo designs and a towering headdress of albatross feathers and pounamu greenstone, her long black hair adorned with bone carvings and red feathers, gripping a ceremonial taiaha staff, fierce warrior expression, dramatic warm orange and crimson illumination from setting sun contrasting cool blue shadows from crashing ocean waves, rich details of carved wooden pouwhenua pillars and distant sea stacks, oil painting texture with digital precision, powerful dignified three-quarter composition against epic twilight sky with soaring seabirds, 4k hyperdetailed digital art