Full body portrait of a grotesque man, featuring surreal and nightmarish elements, dark and unsettling atmosphere, intricate and chaotic lines and particles. Inspired by the styles of Greg Rutkowski and Yoji Shinkawa, this 4k digital concept art portrays a trending ArtStation piece with distorted anatomy, including extra limbs and poorly rendered features. The figure is both corpulent and disfigured, with an elongated neck and malformed, out-of-frame elements. The art style includes intentional imperfections, such as poorly drawn extremities and a grotesque, two-headed appearance, exuding a bizarre and disturbing charm.