Jan Hafner - Pina Erzen SLO, English Waltz | WDSF European Championship Youth Standard
Jan Hafner - Pina Erzen SLO, Slow Foxtrot | WDSF European Championship Youth Standard
PARADA PLESA (DANCE PARADE) 10.10. 2017 Jan Hafner & Pina Eržen & Gordana Grandošek Whiddon
Tsunami Debris Modeling with Jan Hafner
Jan Hafner LG Filztal 4,11m Stabhochsprung U18
086 – Jan Hafner on Life as a Climate Scientist
Dr. Jan Hafner 1 of 3 - Weekend with the Experts
086 – Jan Hafner on Life as a Climate Scientist - Intro
Dr. Jan Hafner 3 of 3 - Weekend with the Experts
086 – Jan Hafner on Life as a Climate Scientist - 3
086 – Jan Hafner on Life as a Climate Scientist - 1
Dr. Jan Hafner 2 of 2 - Weekend with the Experts
086 – Jan Hafner on Life as a Climate Scientist - 2
Plastics Plastics Everywhere (Code Green)
Aus- & Vortragen: Künstlergespräch mit Alex Wissel, Jan Bonny und Hans-Jürgen Hafner, 30.3.2016
Cyberpunk 2077 graphics detail
NINA HAFNER singt beim Ball der Offiziere 2016 die junge "EUROPA"
Roman Christian Hafner: Verwandle Angst - Energie in Mut !
Hans Jürgen Hafner: Das Neue als Schock und Tradition (...)
OIMARA - WACKELKONTAKT - offizielles Musikvideo
