Pictures Of The Week: April 30-May 6 (PHOTOS) 05/07/2012 01:42 pm ET Pictures Of The Week Pictures Of The Week 1 of 18 Pictures Of The Week A wounded opposition protester winces in pain during a rally in Moscow on Sunday, May 6, 2012. Riot police in Moscow have begun arresting protesters who were trying to reach the Kremlin in a demonstration on the eve of Vladimir Putin's inauguration as president. (Mikhail Metzel, AP) Share this slide: To see more great photography visit HuffPost Exposure. More: Barack Obama Afghanistan France Photos Photography FOLLOW HUFFPOST facebook twitter Suggest a correction GET THE NEWSLETTER Enter your email address to get top stories and blog posts emailed to you each day. CONVERSATIONS FOLLOW HUFFPOST HuffPost HuffPost HuffingtonPost Available on the App Store Android App on Google Play Get it at Blackberry App World HUFFPOST NEWSLETTERS Enter your email address to get top stories and blog posts emailed to you each day. Get top stories and blog posts emailed to me each day. Newsletters may offer personalized content or advertisements. Learn More.