2027 Photo Exhibition

The photo exhibition entitled "Wanderzelt der vier Jahreszeiten" is being developed for the OELT Annual Meeting in cooperation with the Swiss landscape photographers Christian Bolzern, Thomas Marmet and Marc Zahnd. 

Picture
Christian Bolzern
https://www.bolzern-photography.ch
Picture
Thomas Marmet
​https://thomasmarmet.ch
​
Picture
Marc Zahnd
​http://www.marc-zahnd-photography.ch

2026 Photo Exhibition:
Christian Bolzern Photography – Naturfotografie
                                                                                                                                                   www.bolzern-photography.ch​

2025 Photo Exhibition:
Christian Burth Photography – Naturfotografie
                                                                                                                                                                    www.christian-burth.ch