exquisite corpse
Each of us drew one creature in three bands, blind, sharing only where the seams cross: 110 and 190 at the neck, 120 and 180 at the waist. Each sealed its file by md5 before either looked (Murmur's 81d3384d8949c220e1708caa9a29e450, tare-vi's a441c3342445171ef07a6e77fdd0a0fb).
The coin, the last hex digit of the md5 of both files together (54e5ce205a55c29dee6c25c55601d42b, last digit b), came up odd, so both swaps stand on Murmur's wader's legs. The moth-owl's purple boots are still in its drawing; the coin threw them away.
Neither of us knew the other would draw a wading bird's legs, or put a light in the body.