A stage production or a Korean wedding? It can be hard to tell. Elise Hu/NPR hide caption

itoggle caption Elise Hu/NPR

Families play on the beach near the village of Thanos, Lemnos. The island has more than a hundred beaches. Greek tourists like Lemnos because it's affordable and relaxing, and foreign tourists like its unspoiled beauty and traditional charm. Joanna Kakissis for NPR hide caption

itoggle caption Joanna Kakissis for NPR

Girls plays basketball at a school for nearly 2,000 Syrian refugees in Reyhanli, in southern Turkey. The schools, which depends on private donations, is struggling to remain open. The students attend in five separate shifts throughout the day. Deborah Amos/NPR hide caption

itoggle caption Deborah Amos/NPR

Joseph Severn's portrait of Percy Bysshe Shelley. The radical 19th century poet practiced the politics of the plate. For Shelley and other liberals of his day, keeping sugar out of tea was a political statement against slavery. Joseph Severn/Wikimedia hide caption

itoggle caption Joseph Severn/Wikimedia

The Willy Brandt Berlin Brandenburg International Airport was supposed to open in 2012, but it has been delayed repeatedly and is now set to open in 2017. The cost overruns and delays have made the airport the butt of frequent jokes. Sean Gallup/Getty Images hide caption

itoggle caption Sean Gallup/Getty Images