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:
Palace of Westminster proposed additions. This plan showing proposed additions to the Palace of Westminster in London is taken from The Parliament Almanack of The additions are the wings around New Palace Yard and below Westminster Hall They were never built The plan is from the Crace Collection at the British Library and the annotations