Generally, no. While the style is improvised, the participants are almost always professional or semi-professional adult actresses signed to talent agencies in Prague. The "stranger" approach is staged, and consent forms are signed prior to filming. Katerina, like her peers, was likely a working model who specialized in the "fake amateur" niche.
Cesky Krumlov, a picturesque town in southern Bohemia, is another gem in the Czech Republic's crown. The town's streets, with their cobblestone pavement and colorful buildings, are a perfect setting for a leisurely stroll. Katerina, once again, is a prominent figure in Cesky Krumlov, with several landmarks bearing her name.