antique illustration of usa, pennsylvania landmarks and companies: kinzua viaduct - 高架橋 幅插畫檔、美工圖案、卡通及圖標
georgetown loop railroad, colorado, usa, halftone print, published in 1899 - 高架橋 幅插畫檔、美工圖案、卡通及圖標印洗照片, 歷史, 火車
wuppertal elberfeld suspended railway during construction — electric carriage suspended beneath the steel viaduct over the valley - 高架橋 幅插畫檔、美工圖案、卡通及圖標
biaschina gorge near giornico on the gotthard railway — three railway levels wind through looping tunnels, curves and viaducts above the church in ticino, switzerland - 高架橋 幅插畫檔、美工圖案、卡通及圖標
a detailed engraving of the loup viaduct spanning a valley with mountains and houses - 高架橋 幅插畫檔、美工圖案、卡通及圖標
viaduct of the grütschalp funicular near lauterbrunnen — open passenger car climbs the steep stone-arched mountain railway - 高架橋 幅插畫檔、美工圖案、卡通及圖標
kalte rinne viaduct on the semmering railway — curving double-deck stone arches lead from a tunnel across a steep alpine valley in lower austria - 高架橋 幅插畫檔、美工圖案、卡通及圖標
