A close-up of the main east fixed span of the <a href="https://en.wikipedia.org/wiki/Morrison_Bridge" class="extiw" title="en:Morrison Bridge">Morrison Bridge</a>, a 1958 bascule bridge across the Willamette River, in Portland, Oregon. This view is from from the <a href="https://en.wikipedia.org/wiki/Eastbank_Esplanade" class="extiw" title="en:Eastbank Esplanade">Eastbank Esplanade</a>, looking north-northwest.  In the background, the 1947 steam tug <i>Portland</i>, a sternwheeler, is docked at the seawall, in Waterfront Park. The bridge tower at left is the Morrison Bridge's east tower, which is empty and unused.
<a href="//commons.wikimedia.org/wiki/User:Steve_Morgan" title="User:Steve Morgan">Steve Morgan</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>