Vocational training for S.A.T.C. in University of Michigan, Ann Arbor. Class in Pole-Climbing in the course for telephone… https://www.rawpixel.com/image/8799911/photo-image-plant-vintage-treeFree Image from public domain licenseJack and the beanstalk (1936) poster by Aida McKenzie. Original public domain image from the Library of Congress. Digitally… https://www.rawpixel.com/image/8683811/image-art-vintage-leafFree Image from public domain licenseHiking wilderness landscape adventure. https://www.rawpixel.com/image/14431193/hiking-wilderness-landscape-adventureView licenseHiking backpacking wilderness adventure. https://www.rawpixel.com/image/14430877/hiking-backpacking-wilderness-adventureView licenseClimbing rose wallpaper flower pattern plant. https://www.rawpixel.com/image/13909961/climbing-rose-wallpaper-flower-pattern-plantView licenseHiking wilderness adventure backpack. https://www.rawpixel.com/image/14431201/hiking-wilderness-adventure-backpackView licenseNew Fuji, Meguro (meguro, Shin-Fuji) From the Series One Hundred Famous views of Edo, by Utagawa Kuniyoshi https://www.rawpixel.com/image/8849345/image-art-vintage-treesFree Image from public domain license"Knight in armor tilting at man in modern dress in tree onto which a man in modern dress has climbed for refuge", "Published… https://www.rawpixel.com/image/7666692/image-art-vintage-treeFree Image from public domain licenseCharacters, from 'Jack the Giant Killer', Plate 2 for a Toy Theater, Benjamin Pollock (publisher) https://www.rawpixel.com/image/9613852/image-fairy-tale-arthur-doveFree Image from public domain licenseIllustration to Tennyson's "Sir Galahad" by W. E. F. Britten:My good blade carves the casques of men, My tough lance… https://www.rawpixel.com/image/7665768/image-clouds-flowers-christmasFree Image from public domain licenseKnight in armor tilting at man in modern dress in tree onto which a man in modern dress has climbed for refuge (1889) by… https://www.rawpixel.com/image/11907384/image-paper-person-artFree Image from public domain license[Untitled photo, possibly related to: A faller who is pouring oil on this saw while falling a tree, Cowlitz County… https://www.rawpixel.com/image/12109618/image-face-plant-personFree Image from public domain licenseHiking backpacking recreation adventure. https://www.rawpixel.com/image/14512124/hiking-backpacking-recreation-adventureView licenseHikers climbing up to a Mountain Chalet (ca. 1888) by Henri Rousseau. Original from The Art Institute of Chicago. Digitally… https://www.rawpixel.com/image/1054578/post-impressionism-artwork-henri-rousseauFree Image from public domain licenseChild of white migrant climbing fence with pail of water near Harlingen, Texas by Russell Lee https://www.rawpixel.com/image/12166391/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: A faller who is pouring oil on this saw while falling a tree, Cowlitz County… https://www.rawpixel.com/image/12173136/image-face-plant-personFree Image from public domain licenseWilliam Besson working on his drilling rig on location, near Winton, Minnesota by Russell Lee https://www.rawpixel.com/image/12148577/image-face-plant-personFree Image from public domain licenseChildren of Pomp Hall, tenant farmer, climbing hill on country road on their way to school. Creek County, Oklahoma. See… https://www.rawpixel.com/image/12147492/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: Child of white migrant climbing fence with pail of water near Harlingen, Texas] by… https://www.rawpixel.com/image/12166382/image-face-cow-plantFree Image from public domain license