pure white glider in clear blue sky flying over the treetop. concept of success, achievement of high goal

achivement air aircraft airplane altitude attraction aviation background beautiful blue boberger business clouds cockpit concept duenen emancipation europe european excursion extreme featheriness fence flight fly flying freedom german germany glide glider gliding goal grass hamburg high hike hobby hover leisure nature niederung noengine north northerneurope northgermany old park path pilot plane planning popular recreation relax reserve rise sand scenery scenic singleseat sky space sport success summer sun tail top tourism town transportation travel trip vacation vehicle walk way white wind