A colossal, ultra-realistic kraken tentacle emerges, its immense girth tapering towards a powerful, prehensile tip. Its dark, rubbery flesh, deep oceanic green-brown, is marred with ancient scars and ragged tears, exposing raw, reddish muscle fibers underneath. Large, bowl-shaped suckers line its underside, each possessing a firm, slightly glistening surface and often rimmed with razor-sharp, chitinous teeth or hooks, creating a truly gruesome and intimidating appearance. The texture is a repulsive blend of slick, firm muscle and rough, abraded skin, conveying immense power.