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.
Keywords from Image Description:
Fortifikationskarta ver Ayr Skottland Skoklosters slott .tif LSH artwork sv Koppartryck papper br hos Visscher nedtill Visscher excudebat br Perfecte afbeeldinge van de Stercke Stat Ayre ofte Arien Aldus Belegerten verovert door Louys de dertiende Coning van Francryck ende Navarra in den Iase samt franska nedanfr Frklaringar