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:
Bodleian Libraries Queen Elizabeth at Tilbury Fort. Writing blank entitled Queen Elizabeth at Tilbury Fort has annotation at top left Queen Elizabeth exhorting her people to stand firm in defence of their Queen and country Elizabeth returning thanks in the Tower for her deliverance from the persecutions of Queen Mary Queen Elizabeth