We just saw wild geese flying over our house again, thus underlining the fact that there is no real winter here where we live. These migrant birds tend to stay away from Scandinavia during the winter, but this year we've seen them almost every day. They communicate all the time and even if we don't see them, we certainly hear them, as the leader goose seems to encourage its followers in the most verbal manner and the following geese respond. It's fascinating.