A gothic <a href="//commons.wikimedia.org/wiki/Bifora" class="mw-redirect" title="Bifora">bifora</a> from the firm-earth facade of the <a href="//commons.wikimedia.org/wiki/Palazzo_Grimani_a_Santa_Maria_Formosa" class="mw-redirect" title="Palazzo Grimani a Santa Maria Formosa">Palazzo Grimani a Santa Maria Formosa</a> in <a href="//commons.wikimedia.org/wiki/Venice" class="mw-redirect" title="Venice">Venice</a>. Picture by <a href="//commons.wikimedia.org/wiki/User:G.dallorto" title="User:G.dallorto">Giovanni Dall'Orto</a>, September 30 2007.
<a href="//commons.wikimedia.org/wiki/User:G.dallorto" title="User:G.dallorto">G.dallorto</a>
Attribution
<span class="int-own-work" lang="en">Own work</span>