Aerial wiew of a large ephemeral portrait of US presidential candidate Barack Obama, sculpted in gravel and sand, by US artist Jorge Rodriguez-Gerada, which has been created before the 2008 US presidential election on November 3, 2008, in Barcelona beachfront. The outsize scale allows the artist to allude to the global impact on the eve of his election. It both embodies the immense sense of hope felt by Barack Obanma's supporters and raises a mirror to reflect the source of that hope.