High and low water levels in the Horsterwold Heartland

at the end of the lake - high water level

at the end of the lake - still high water level

at the end of the lake - still high water level

at the end of the lake - slightly lower water level

at the end of the lake - low water level

at the end of the lake - almost dry

at the end of the lake - dry but still muddy

at the end of the lake - dry and more solid

at the end of the lake - completely dry land

at the end of the lake - completely grass covered