This was an entirely unplanned scene. We made the mistake of deciding to take a detour through historic Genoa rather than staying on the autostrada and ended up crawling through the gridlocked street. Ewa had needed to pee for ages and finally could not wait any longer and so we had to stop in a narrow street, thronging with traffic and overlooked by blocks of flats. Ewa started to pee in front of a parked car but had to stop hurriedly as someone appeared on a balcony. When the person went back Ewa resumed her position and peed for ages, ignoring all the cars driving by.