Three panels that used to sit on page one. Two replay real trained models’ output; the third is a hand-built illustration of a different sampling method, labeled as such.
The sky behind this page is a real chart of the sky over NASA Ames.
The sky over NASA Ames from the moment you arrived.The sky over NASA Ames at the moment you arrived. The shapes are enlarged and coloured as long exposures show them, but every position is real.