This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Trier Konstantinbasilika BW zurechtgezurrt. Konstantinbasilika in Trier xpx edited by User Ibn Battuta Berthold Werner Berthold Werner xpx heading Konstantinbasilika Trier Taken with Pentax KD Photographs by User Berthold Werner in Trier
Page 2023 Free-images.com. All images are Public Domain