national tree climbing championship
Bad Nauheim l Germany l 2008
work climb l footlock l master
european tree climbing championship
Torino l Italy l 2008
arborist training 2008
Hamburg l Germany
helicopter felling
Felsenmeer l Germany 2009
national tree climbing championship
Bad Pyrmont l Germany 2011
selection l selection 2 l master callenge
national tree climbing championship
Bad Nauheim l Germany 2008