More information in the following University of Kent’s news centre article about the exhibition Dr Ben Thomas curated entitled Drawing Together.
https://www.kent.ac.uk/news/culture/15269/art-historian-curates-exhibition-at-the-courtauld-gallery
For further details about the exhibition at the Courtauld Gallery, please visit the website: http://courtauld.ac.uk/gallery/what-on/exhibitions-displays/drawing-together