Picture attributions, with links to the appropriate licences. Images not listed are public domain.
Alicia Silverstone
Mark Coggins, 2010
https://creativecommons.org/licenses/by/2.0/
Anne Hathaway (cropped)
Mingle Media TV, 2014
https://creativecommons.org/licenses/by-sa/2.0/
Bill Clinton
U.S. Federal Government inmage
(public domain)
Brad Pitt
Cropped from:
Foreign Secretary William Hague with UN Special Envoy Angelina Jolie and Brad Pitt June 2014.jpg
Foreign and Commonwealth Office
https://creativecommons.org/licenses/by/2.0/deed.en
Daryl Hannah
Square by Juan Pablo Arancibia Medina
https://creativecommons.org/licenses/by/2.0/deed.en
Jennifer Lopez
dvsross, 2014
https://creativecommons.org/licenses/by/2.0/deed.en
Joaquin Phoenix (cropped)
Tony Shek, 2005
https://creativecommons.org/licenses/by/2.0/deed.en
Moby
Uncensored Interview, 2009
https://creativecommons.org/licenses/by/2.0/deed.en
Paul McCartney
Oli Gill
https://creativecommons.org/licenses/by-sa/2.0/deed.en
Tony Benn
Isujosh
https://creativecommons.org/licenses/by-sa/3.0/deed.en