<a href="https://en.wikipedia.org/wiki/pl:Halina_Bortnowska" class="extiw" title="w:pl:Halina Bortnowska">Halina Bortnowska</a> (b. September 23, 1931 in Torun, Poland)
Mariusz Kubik, <a rel="nofollow" class="external free" href="http://www.mariuszkubik.pl">http://www.mariuszkubik.pl</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>, <a class="external free" href="https://commons.wikimedia.org/wiki/User:Kmarius">http://commons.wikimedia.org/wiki/User:Kmarius</a>