While H.R. Giger is the most prominent artist associated with this style, there are other artists who have created works in a similar vein. Some notable artists known for creating works in the H.R. Gieger art style or a similar style include Chris Voss, Greg Rutkowski, Charlie Bowater, Beeple, and Amanda Sage. These artists often showcase their creations on platforms like Artstation, where you can find a wide range of artwork in this style.