Oberland Bernois. Grotto de glace au glacier superieur de Grindelwald. by Adolphe Braun https://www.rawpixel.com/image/14287262/photo-image-person-art-public-domainFree Image from public domain licenseGotthardbahn: Pianotondo-Viaduct und Eingang des Pianotondotunnels by Adolphe Braun and Cie https://www.rawpixel.com/image/14315377/image-road-public-domain-natureFree Image from public domain licenseOberland Bernois. Mer de glace de Grindelwald. by Adolphe Braun https://www.rawpixel.com/image/14287970/oberland-bernois-mer-glace-grindelwald-adolphe-braunFree Image from public domain licenseRoute du St.-Gothardt. Gorge de Schoellenen. by Adolphe Braun https://www.rawpixel.com/image/14291417/route-st-gothardt-gorge-schoellenen-adolphe-braunFree Image from public domain licenseTrient (Valais). Interieur de la Gorge de Trient. by Adolphe Braun https://www.rawpixel.com/image/14289829/trient-valais-interieur-gorge-trient-adolphe-braunFree Image from public domain licenseCanton du Tessin. Vallee de la Levantine; defile de Stalvedro, defendu en 1799 pendant 12 heures par 600 Francais… https://www.rawpixel.com/image/14289631/photo-image-art-mountain-public-domainFree Image from public domain licenseGotthardbahn: Vierwaldstättersee bei Brunnen by Adolphe Braun and Cie https://www.rawpixel.com/image/14316268/gotthardbahn-vierwaldstattersee-bei-brunnen-adolphe-braun-and-cieFree Image from public domain licenseOberland Bernois. Vue prise de la Wengernalp. by Adolphe Braun https://www.rawpixel.com/image/14290894/oberland-bernois-vue-prise-wengernalp-adolphe-braunFree Image from public domain licenseViews in Switzerland. Ice Glaciers. by Adolphe Braun and Claude Marie Ferrier https://www.rawpixel.com/image/14288996/views-switzerland-ice-glaciers-adolphe-braun-and-claude-marie-ferrierFree Image from public domain licenseGotthardbahn: Obere Wattinger-Reussbrücke by Adolphe Braun and Cie https://www.rawpixel.com/image/14314759/gotthardbahn-obere-wattinger-reussbrucke-adolphe-braun-and-cieFree Image from public domain licenseGotthardbahn: Tunneleingang bei Bellinzona by Adolphe Braun and Cie https://www.rawpixel.com/image/14313898/gotthardbahn-tunneleingang-bei-bellinzona-adolphe-braun-and-cieFree Image from public domain licenseOberland Bernois. Detail de glace au glacier superieur de Grindwald. by Adolphe Braun https://www.rawpixel.com/image/14287936/photo-image-flower-plant-personFree Image from public domain licenseThe Virgin in the Garden by Raphael, Musée du Louvre by Adolphe Braun https://www.rawpixel.com/image/14309222/the-virgin-the-garden-raphael-musee-louvre-adolphe-braunFree Image from public domain licenseFribourg (Suisse). Interieur du pont du grand Fey. (Pont du chemin de fer.) by Adolphe Braun https://www.rawpixel.com/image/14289112/photo-image-art-public-domain-paintingFree Image from public domain licenseGotthardbahn: Brücke über die Göschenenreuss by Adolphe Braun and Cie https://www.rawpixel.com/image/14316130/gotthardbahn-brucke-uber-die-goschenenreuss-adolphe-braun-and-cieFree Image from public domain licenseOberland Bernois. Sauvetage du guide Jean-Michel, tombe dans une crevasse du glacier inferieur de Grindelwald, le 16… https://www.rawpixel.com/image/14287826/photo-image-person-art-clothingFree Image from public domain licenseOberland Bernois. Sauvetage du guide Jean-Michel, tombe dans une crevasse du glacier inferieur de Grindelwald, le 16… https://www.rawpixel.com/image/14288476/photo-image-person-art-public-domainFree Image from public domain licenseTrient (Valais). Interieur de la gorge de Trient. by Adolphe Braun https://www.rawpixel.com/image/14289052/trient-valais-interieur-gorge-trient-adolphe-braunFree Image from public domain license