h. r. giger style, concept portrait of an evil, satanic malevolent ultron robot, head and chest only, combining the features of ultron, terminator t - 800, the sentinels, johnny 5, robocop, sonny from i robot, k - 2 so, t - x, elysium police robots and the t - 1000. evil, steampunk, intimidating, unnerving, mangled, damaged, battle - damaged, cyborg, wires, optic fiber, actuators, edoskeleton, cgi, octane, redshift, arnold, vray, renderman, wetta digital. artstation, cgsociety. by beksinski, 4 k, deviantart. 