Korea
10/2016 - Seoul
09/2012 - Wolchulsan mountains
03/2011 - Busan
06/2010 - Busan
Netherlands
09/1991 - Amsterdam
Singapore
Spain
Sweden
09/2014 - Stockholm, Uppsala
02/2014 - Linkoping, Stockholm
Switzerland
07/2018 - TMB (Tour du Mont Blanc)
05/2017 - Stoold
12/2015 - Fiesch
10/2015 - Appenzel, Chaserrugg
07/2015 - Leukerbad, Rigi, Obersee
02/2014 - Kronberg
07/2012 - Samnaun
11/2008 - Rhein falls
09/1991 - Rhein, center, mountains, west
Turkey
2005 - Istanbul
1999 - Antalya
UK
07/2009 - Yeovil, Stonehenge
Ukraine
03/2019 - Kiev
11/2018 - Zaporizhia
11/2018 - Kiev
USA
11/2018 - Arizona: Phoenix, Sedona
07/2010 - California: San Francisco, Yosemite
07/2010 - Arizona: around Phoenix, Meteor Crater
1999 - Washington DC, New York City
1998 - Arizona: around Phoenix, Sogoya, Grand Canyon
1995 - Utah, Salt Lake City, Yellowstone, Mammoth Cave