I was comparing these on both my iPad and my Likebook Mars ereader, and on the latter, they all appear as grey on a black background. From the Thaumaturge on down, there are sharp contrasts between different shades of grey that look kind of random and ugly. I’m not sure if the horse shape of the first few pieces just leads to a more pleasing shading or if you did something different in the pieces following them, though I suspect it is the shape that makes the difference.
I was comparing these on both my iPad and my Likebook Mars ereader, and on the latter, they all appear as grey on a black background. From the Thaumaturge on down, there are sharp contrasts between different shades of grey that look kind of random and ugly. I’m not sure if the horse shape of the first few pieces just leads to a more pleasing shading or if you did something different in the pieces following them, though I suspect it is the shape that makes the difference.