Kolekcionar vatrogasnog znakovlja

Bedž izrađen povodom 70 godina Dobrovoljnog vatrogasnog društva Biškupci. Autor idejnog rješenja je Željko Petrnac, grafičku obradu napravio je Slavko Adžić, a tiskano je u Grafo "I" iz Požege. Izrađeno je u nakladi od 100 komada koju je isfinancirao sam autor Željko Petrnac.

Badge created to mark the 70th anniversary of the Voluntary Fire Brigade Biškupci. The conceptual design was made by Željko Petrnac, the graphic design was carried out by Slavko Adžić, and it was printed by Grafo "I" from Požega. A total of 100 pieces were produced, financed by the author himself, Željko Petrnac.