hiking images:
https://www.freepik.com/free-ai-image/mountain-with-blue-sky-man-standing-edge-it_42705971.htm#query=hiking%20wallpaper&position=0&from_view=keyword&track=ais&uuid=4c94c99c-355d-4388-bae0-e0d706fa03a1
https://www.freepik.com/free-ai-image/one-person-hiking-mountain-peak-autumn-generated-by-ai_42649449.htm#query=hiking%20wallpaper&position=1&from_view=keyword&track=ais&uuid=4c94c99c-355d-4388-bae0-e0d706fa03a1

earth logo:
https://www.cleanpng.com/png-globe-png-39290/

winter hiking images:
https://unsplash.com/de/fotos/%EB%B0%B0%EB%82%AD%EC%9D%84-%EB%A9%94%EA%B3%A0-%EB%88%88%EC%9C%BC%EB%A1%9C-%EB%8D%AE%EC%9D%B8-%EB%82%98%EB%AC%B4%EB%A5%BC-%EB%B0%94%EB%9D%BC%EB%B3%B4%EB%8A%94-%EC%82%AC%EB%9E%8C-Z5kTle5dK3g
https://unsplash.com/de/fotos/%EC%82%B0-%EA%B7%BC%EC%B2%98-%EC%84%A4%EC%9B%90%EC%9D%84-%EA%B1%B7%EB%8A%94-%EB%82%A8%EC%9E%90-xglh7hBu9QU
https://unsplash.com/de/fotos/mann-in-blauer-jacke-und-schwarzer-hose-tagsuber-auf-schneebedecktem-boden-rdUVUEfpv9Y
https://unsplash.com/de/fotos/%EB%B9%A8%EA%B0%84-%EC%9E%AC%ED%82%B7%EC%9D%84-%EC%9E%85%EC%9D%80-%EB%82%A8%EC%9E%90-0pvU22qhnsI
https://unsplash.com/de/fotos/%EB%88%88-%EB%8D%AE%EC%9D%B8-%EC%82%B0%EC%9D%84-%EB%93%B1%EB%B0%98%ED%95%98%EB%8A%94-%EB%91%90-%EC%82%AC%EB%9E%8C-EJQlF0GIvq8
https://unsplash.com/de/fotos/2-manner-gehen-tagsuber-auf-schneebedecktem-boden-spazieren-qDTpbvGlngE
https://unsplash.com/de/fotos/%EB%82%AE%EC%97%90-%EB%88%88-%EB%8D%AE%EC%9D%B8-%EC%82%B0%EC%9D%84-%EA%B1%B7%EB%8A%94-%EC%82%AC%EB%9E%8C-WP0WZ28lTUE
https://unsplash.com/de/fotos/%EB%88%88-%EB%8D%AE%EC%9D%B8-%EC%82%B0%EC%9D%84-%EB%93%B1%EB%B0%98%ED%95%98%EB%8A%94-%EB%82%A8%EC%9E%90-fpNBYsymggk
https://unsplash.com/de/fotos/%EB%82%AE%EC%97%90-%ED%95%98%EC%96%80-%EB%88%88%EB%B0%AD%EC%97%90-%EC%84%9C-%EC%9E%88%EB%8A%94-%EB%85%B8%EB%9E%80%EC%83%89-%EC%9E%AC%ED%82%B7%EC%9D%84-%EC%9E%85%EC%9D%80-%EB%82%A8%EC%9E%90-6nGrWlxLaWo
https://unsplash.com/de/fotos/%EB%88%88-%EB%8D%AE%EC%9D%B8-%EC%82%B0%EC%9D%84-%EC%98%A4%EB%A5%B4%EB%8A%94-%EB%82%A8%EC%9E%90-w2SqV7BiaA4
https://unsplash.com/de/fotos/eine-schneebedeckte-strasse-mitten-im-wald-Xt7uaQg_Za8
https://unsplash.com/de/fotos/braune-holzbank-auf-schneebedecktem-boden-kakTtRYJvhY
https://unsplash.com/de/fotos/%EB%82%AE-%EB%8F%99%EC%95%88-%EB%88%88-%EB%8D%AE%EC%9D%B8-%EC%82%B0%EC%97%90-%EC%84%9C-%EC%9E%88%EB%8A%94-%EB%B9%A8%EA%B0%84-%EA%B9%8C%EB%A7%88%EA%B7%80%EB%A5%BC-%EC%9E%85%EC%9D%80-%EC%82%AC%EB%9E%8C--87JyMb9ZfU