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.
Planta iglesia San Anton de Bilbao. Planta de la iglesia de San Antn Bilbao Own Zarateman Church of San Anton in Bilbao Plans of Gothic churches in the Basque Autonomous Community
Page 2023 Free-images.com. All images are Public Domain