Man Ray in the 1920s used solarisation, which gives photographs negative and positive characteristics, a perfect technique for a surrealist.

ECONOMIST: Snapping up the past

In the past week, 18% of the time that Ray Lewis is mentioned on social media, it is a negative reference, and of that negative conversation, approximately half of the mentions reference his involvement in the aforementioned Atlanta nightclub murder.

FORBES: Baltimore Ravens' Ray Lewis Still Questioned In The Court Of Public Opinion