Autumn is here (for those of us in the northern hemisphere). This year, the    full moon and the autumnal equinox happened on the same day, for the first    time in 19 years. Evenings now come sooner and the air cools more quickly,    leaves are beginning to change, crops are being harvested, harvest festivals    are being held, and animals and nomads are on the move to their winter    grounds. Collected here are a handful of recent images of early autumn around    the northern half of our world. 
