L-R: Jacek Bocheński (b. 1926) - a Polish writer, Tadeusz Drewnowski (1926-2018) - a Polish historian of literature and Ryszard Kapuściński (1932-2007) - a Polish writer and journalist.
Mariusz Kubik, <a rel="nofollow" class="external free" href="http://www.mariuszkubik.pl">http://www.mariuszkubik.pl</a>
CC BY 2.5
own work, <a class="external free" href="https://commons.wikimedia.org/wiki/User:Kmarius">http://commons.wikimedia.org/wiki/User:Kmarius</a>