@kristinHenry
that's exactly the one we wanted to go for. since this ends up on a 128x64 display we had to thicken the lines massively (#gimp), but then it was too much detail to be recognizable.
the one on the right won. also had to thicken the lines, but it came out nicely, see my other posts. we still did some pixel level "fixes" after the shots I provided.