Images that participants could quickly and easily understand – such as smokestacks, deforestation, and polar bears on melting ice – tended to be positively rated in our online survey (which captured rapid responses to images, rather than deeper debate). When choosing one of these images it is always better to include an identifiable figure in the image.
WHAT IT SHOWS: CHINA. Beijing. 2010. Coal plant on the western outskirts of Beijing. It was shut down within a couple of years.