http://www.tron.org.rs/wp-content/uploads/2015/08/ark-tron-palic-4-Ultramaraton-Baja-Sombor-2015-10.jpghttp://www.tron.org.rs/wp-content/uploads/2015/08/ark-tron-palic-4-Ultramaraton-Baja-Sombor-2015-10.jpgIvan Pivarčik