Paul Blow - "Elections in the Islamic States" for the Guardian. Vivid and contrasting colours create visual unease. The block colours are also powerful and slightly overwhelming. The details in the linework are stylised to help suggest the exaggerated message. Very recognisable images of the ballot box, a vote (X) and the black colour and visible hand associated with a Burqa. Builds off a cultural awareness to make this easy to understand as well.
Robert Rauschenberg "In the 1960s Robert Rauschenberg and many artists associated with Pop art also used collage extensively to reflect the omnipresence of the printed word and image in modern society, as well as Richard Hamilton, who continued to apply paper and objets trouvés in his works."
34th London Film Festival - Peter Blake - 1990 - Could be a commission. Could be his own glorified memory summed into one picture. I did find that it was sold on auction in 2006.
Peter Blake, Eiffel Tower, 2010
Keith Allen Haring (May 4, 1958 – February 16, 1990) was an American artist and social activist whose work responded to the New York City street culture of the 1980s by expressing concepts of birth, death, sexuality, and war. Haring's work was often heavily political and his imagery has become a widely recognized visual language of the 20th century.: