Group retreat in Ascona (TI) 2021 - canyoning in Boggera

Group retreat in Ascona (TI) 2021 - outside Casa Moscia

Celebration of publications with the Riek group at Rubino, Basel, in December 2019

Group retreat in Ascona (TI) in May 2019 - hike to Cima della Trosa

On the walk down to Locarno, near Santuario della Madonna del Sasso (May 2019)

Group retreat in Ascona (TI) in 2018

Group retreat in Vals (GR) 2015

Group retreat in Baveno (Italy) 2014 - hike to Monte Camoscio

Group retreat in Baveno (Italy) 2014 - on Lago Maggiore