David Ziegler:
Snowy Swimming Lane
David Ziegler:
Ice Swimmer I
David Ziegler:
Ice Swimmer II
David Ziegler:
On the last Lane
David Ziegler:
Done after 1000m Ice Swimming
David Ziegler:
Ice Swimming 1000m Women
David Ziegler:
Waldsee I
David Ziegler:
Waldsee II
David Ziegler:
Zollhaus Open 200m Freistil
David Ziegler:
50m Butterfly Ice Swimming V
David Ziegler:
50m Butterfly Ice Swimming IV
David Ziegler:
50m Butterfly Ice Swimming III
David Ziegler:
50m Butterfly Ice Swimming I
David Ziegler:
50m Butterfly Ice Swimming II
David Ziegler:
Snowy Swimming Lanes
David Ziegler:
Snowy Window of a Wooden House I
David Ziegler:
Snowy Window of a Wooden House II