Graduation at Charles University, 1987

Petra Procházková in the editorial office of Květy, 1989

Petra Procházková with her mother before departure to Russia

Petra Procházková in Russia

Petra Procházková during a meeting with human rights defender Sergey Kovaljov, Prague, 1995

Petra Procházková in Kabul in 2002

Petra Procházková at the event for UNICEF

Current photo of Petra Procházková

Zbyněk Vlk, 2025

Zbyněk Vlk, 1990

Graduation at Mendel University, Faculty of Forestry, Brno, 1995

Grandparents Elfrieda and František Křížek, mother Eliška, 1954

Grandmother Elfrieda Křížková, 1995

Grandmother Elfrieda's brother Wenzel Gattermann, who was killed on the Eastern front. Photo from 1934

Wedding of Eliška and Zbyněk's parents, October 28, 1971

Mother Eliška, 1968

Zvířetice, remains of a castle from the 13th century, a place connected with the family history of the Vlk family

With wife Mia and children, 2024

Mardi Gras in Jindřichovice pod Smrkem, 2001

With children from the Ronja Free School during the self-made exploration game "Trucking through Europe" (extended and improved version of the existing game), 2018

Pond in front of the open-air museum, 2018

Preparation of a field for planting potatoes, Zbyněk Vlk with horse, 2023

As part of the landscape care, 12 pools and ponds were gradually created within the open-air museum, 2021

Zbyněk Vlk built six tile stoves in the open-air museum, 2013

With children from the Ronja Free School on one of their trips - explaining the principle of the steam locomotive, 2018