What has changed?

1 second 2 seconds 3 seconds 4 seconds 5 seconds 6 seconds 7 seconds 8 seconds 9 seconds 10 seconds 11 seconds 12 seconds 13 seconds 14 seconds 15 seconds 20 seconds delay, loading photo...          But in this August 1997 photograph it looks as though the residents were not expecting the river to flow  Author: Chiltern Society,          East of Taylors Lane, Little Missenden: in 2004 the house owners had an attractive stream nearby  Author: Quiller Barrett,