Geography: a grouping of the highest mountains and waterfalls, and the longest rivers. Coloured mixed method engraving after… https://www.rawpixel.com/image/13969427/image-paper-person-artFree Image from public domain licenseGeography: a grouping of the highest mountains and waterfalls, and the longest rivers. Coloured mixed method engraving after… https://www.rawpixel.com/image/13983697/image-paper-person-artFree Image from public domain license