Best quality, 4k, high resolution, masterpiece: 1.2, ultra detail

best quality, 4k, high resolution, masterpiece: 1.2, ultra detail, realism: 1.37, dark art, portraits, eerie atmosphere, glitches, bugs, mysterious lighting, terrifying presence, menacing armor, dark expression, ominous eyes, two twisted horns, sharp sword, ominous cloak, dark Akatsuki clouds, haunting shadows, intense battle scene, dramatic composition, simple Hannya Oni mask, (male), brutal ,strong guy, four arms, pumped up arms, man, male ninja assassin, cyberpunk mask , fully hooded, no ears, armor on chest and arms, inverted cross, ((very dark eyes)), ninja striking pose