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.
Milarium. water boiler miliarium of the Old Baths at Pompeii perseus tufts edu lookup fig Harry Thurston Peck Harpers Dictionary of Classical Antiquities author PDold Thermae Pompeii
Page 2023 Free-images.com. All images are Public Domain