He learned photography in Katowice at the studio of his aunt.[1] After the 1939 German invasion of Poland and occupation of Brasse's hometown Żywiec, in southern Poland, he was interrogated by the Schutzstaffel (SS). He refused to swear allegiance to Hitler, and was imprisoned for three months. After his release, still refusing to capitulate to the Volksliste and forced membership of German Army, he tried to escape to Hungary and join the Polish Army in France but was captured, along with other young men, at the Polish–Hungarian border and deported to KL Auschwitz-Birkenau as prisoner number 3444.[3][4][deprecated source]