Portrait photography of Franciszek Kornicki (born December 18, 1916) - a former Polish fighter pilot who served in the Polish Air Force in Poland, France and Britain during the Second World War and later served in the Royal Air Force.
<a href="https://en.wikipedia.org/wiki/User:Pk104" class="extiw" title="wikipedia:User:Pk104">Pk104</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
Photo from subject's photograph album, used by permission (he is my father)