Common Running Injuries: Back Pain Heel (retrocalcaneal) bursitis Pain, tenderness, and swelling at the back of the heel can indicate inflammation of the retrocalcaneal bursa. This bursa is a small, fluid-filled sac that serves as a both a cushion and lubricant between the heel bone and the Achilles tendon.
Blood Swept Lands and Seas of Red. Blood Swept Lands and Seas of Red was a work of installation art placed in the moat of the Tower of London, England, between July and November 2014, commemorating the centenary of the outbreak of World War I. It consisted of 888,246 ceramic red poppies, each intended to represent one British or Colonial serviceman killed in the War. The artist was Paul Cummins, with setting by stage designer Tom Piper. The work's title was taken from the first line of a poem by an unknown World War I soldier.
Croydon is full of culture. Its landmarks include the Croydon Clocktower - an arts venue opened by Queen Elizabeth II, the Shirley Windmill - one of the few surviving large windmills in Greater London, and the BRIT School - which has produced artists such as Adele and Amy Winehouse.