At least once a year I try hard to broaden my horizon. So I either visit an international conference or do something completely different from my daily business. This years choice was a mountain sports photography workshop hosted by viewfindercenter in switzerland. Thanks to Dan and Janine from patitucciphoto for  sharing so much of their valuable knowledge and to Matt for an incredibly great weekend in Grindelwald.

more pictures on instagram.com/johannesbertsch