Big Horse Astronaut Inflation Art

Hi all,

I used to have (and be able to find) a sequence of art by the amazing BigHorse.

It was his take on the Moon Sequence from the 1980s Superman 2 film, basically it is Zod, Nod and Ursa bullying antrho astronaut Horses.

They cause the spacesuits to inflate and once the antrho Horses are explosed to the vacuum of space they inflate too.

I seem to remember that the first 2 pages where rough but coloured and the last page or two where outline/sketch only.

Does anyone out there have these or know where I could fine them?