A highly detailed portrait of an alien creature inspired by the Xenomorph from the Alien movies, featuring a sleek, elongated head with a smooth, dome-like surface, devoid of visible eyes for an eerie appearance. Its maw brims with short, razor-sharp metallic teeth, with a smaller set of teeth emerging from within, reminiscent of a sinister box-like extension. The creature's glossy black exoskeleton reflects light ominously, characterized by biomechanical ridges and intricate tubes running along its head and neck. The backdrop is a shadowy, industrial setting within a dark spaceship, with metallic walls, dripping water, and wisps of steam enhancing the menacing presence. Strategic lighting casts deep shadows, accentuating the terrifying and otherworldly nature of the alien.