Very Silly & Rather Mean

#thanks to all for your funny comments on the DIY dereliction .I've seen worse made good in North West Scotland. Loads of work though .
Now for today
One moment all was fine at the Alt Kladow side of Wannsee. Many water birds enjoying 9°c weather & there had been sun
Then panic as coots , ducks , even swans had to move and quickly, whilst the individual in the extra rode his battery operated water board at the birds Not once but time and again.The Wannsee is large , with room enough for all .I filmed this & took shots. He saw me and moved off.This is a nature protection area with rules .My blip is but a fraction of those disturbed. The ducks flew but few came back .