Markus Studer: 5. September 2011: Lavertezzo and the river Verzasca
Markus Studer: Double arch stone bridge
Markus Studer: Tree on a rock
Markus Studer: Lago del Sambuco (1461 m.ü.M)
Markus Studer: Lago del Sambuco
Markus Studer: Rock wall
Markus Studer: A cloud of red dots.
Markus Studer: Underwater flowers
Markus Studer: 6. September 2011: Diving in the river Maggia
Markus Studer: Photo duel
Markus Studer: Sun shine through the water surface
Markus Studer: Sun rays in the water
Markus Studer: The canyon above the surface
Markus Studer: Eine kleine Verwirbelung
Markus Studer: Turning point
Markus Studer: Exploring the playground
Markus Studer: Water surface
Markus Studer: Sun rays in the water
Markus Studer: See our world as a fish
Markus Studer: River diving
Markus Studer: We were looking for a small airplane and an helicopter...
Markus Studer: looks like a scene from a psycho thriller
Markus Studer: Trüsche / Burbot
Markus Studer: Cagnetta / Freshwater blenny / Fluss-Schleimfisch
Markus Studer: circling fish
Markus Studer: Tauchen auf dem Schilthorn?
Markus Studer: Wels in der Aare
Markus Studer: Wels in der Aare