This may have been an image with fewer colors as there are still some parts left which had been dithered by hand, but most parts seem to have been smoothed (quite nicely) with a blur tool.
Added a great selection of images from scene artist Danny
This may have been an image with fewer colors as there are still some parts left which had been dithered by hand, but most parts seem to have been smoothed (quite nicely) with a blur tool.