stubenberg - two colorful hot air balloons float gracefully above bathing lake stubebergsee

hot air ballon balloon touristic flying journey holiday freedom sky tourism ballooning aerial view styria stubenbergsee outdoors peaceful serene tranquil idyllic beautiful alpine panorama swimming europe tranquility vacation steiermark alps getaway remote village forest hills river kulm interfluve prealps east mur southeast oststeirisches riedelland hgelland styrian hill country landscape lake travel lakeside outdoor stubenberg bathing summer