Cologne's iconic Hohenzollernbrücke spans the Rhine in glorious tinted photographic color, its triple steel arches carrying a steam train across toward the twin-towered east gateway, while the silhouettes of the Cologne Cathedral and the Gross St. Martin church rise against a sherbet-pink and blue dusk sky on the far bank. The card's printed statistics in German detail the bridge's impressive dimensions — a total length of 413 meters, with a central arch span of 167.75 meters — a monument to Wilhelmine-era German engineering confidence. Published by HWK (series 408), this is a fine example of pre-WWI or early WWI-era German topographic production, never postally used but annotated in pencil on the reverse by a traveler who wrote simply: "This is the bridge over the Rhine which we crossed by train" — a quiet, personal record of a journey now over a century past. The bridge was heavily bombed in WWII and rebuilt; this card preserves its pre-war grandeur.