All the clouds seem to rise from the gray deadened south cap. They aren’t a bird, but if they aren’t a bird, they are feathers, the winged clouds, a frozen counter-phoenix blizzarding. The earth a face weather crosses like an expression, glassed in a helmet with O2. Reading that face would be a mistake, like ascribing human motive to a cat’s stare. If it says anything we can understand, it says, food. The surface is salty, like blood but bitter. Mostly gristle. Small globs of fat linked by tendons. Sometimes the troposphere looks like a frosted drink. Nectar, or ambrosia, or instead it’s an apparition risen from the cask of winters. The banished frost giants are storming Valhalla for spirits, spilling froth at their feet. Mucilaginous and clotted, half-dry and rising from pyres, sucking on its fingers, Earth. It’s an ice age thawing in steam. Then it’s a penguin, gawky on the glacier. Out beyond low Earth orbit, carrying our own air, planetary within thin cosmic shells pressing up against the spheres to gather dust. Icarian, returning from farthest flight without our wings. Kiss me Houston, with the splashdown in your teeth, we are caught between kinds of bird. Waddling, tipsy, seeming unable to halt its own locomotion, Earth spills up to the lip of an ice gap, becomes slick, bullet in the water. Sinking torpedoed through the gloom.