Kübelbachviadukt west of Dornstetten near Freudenstadt, Germany, part of the railway line Eutingen-Freudenstadt. On detailed inspection one may notice some traces of the imminent line electrification. This equipanini projection has been stitched from 21 photos (7 horizontal x 3 vertical) using hugin and enblend. As the viewpoint is rather close to the structure, in this projection the horizontal bridge table is strongly curved.
<a href="//commons.wikimedia.org/wiki/User:Klaus_with_K" title="User:Klaus with K">Klaus with K</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>