A pair of 75 mm 50 caliber model 1891 Canet naval guns and Bofors 76 mm model 1927 anti-aircraft gun on Pikku-Musta island in Suomenlinna.
<a href="//commons.wikimedia.org/wiki/User:MKFI" title="User:MKFI">MKFI</a>
2010-03-13
<span class="int-own-work" lang="en">Own work</span>