The first time I heard of Zygmunt Zardkiewicz was in 2012, when he visited the ECC.
Being winner of the ECC prize of the Eurokartoonale, he has now his own exhibition in the ECC.
A catalogue of his cartoons is available in the ECC and costs 10 euro.
No need to say that his art is outstanding.
Zaradkiewicz on ECC blog 20012