The New York Times is creating an international mosaic “A Moment in Time”. Photographers from all around the world were invited to capture a moment at 15:00 (U.T.C./G.M.T.) on May 2nd.
Unfortunately, I was studying for my finals on Sunday, May 2, at 15:00 (U.T.C./G.M.T.).
Here's the link to the NYT's "A Moment in Time".