TOPSHOTS Migrants arrive on the shore of Kos island on a small dinghy on August 19, 2015. Authorities on the island of Kos have been so overwhelmed that the government sent a ferry to serve as a temporary centre to issue travel documents to Syrian refugees -- among some 7,000 migrants stranded on the island of about 30,000 people. The UN refugee agency said in the last week alone, 20,843 migrants -- virtually all of them fleeing war and persecution in Syria, Afghanistan and Iraq -- arrived in Greece, which has seen around 160,000 migrants land on its shores since January, according to the UN refugee agency.  AFP PHOTO / ANGELOS TZORTZINISANGELOS TZORTZINIS/AFP/Getty Images ORG XMIT:
{"Image ImageWidth": "4252", "Image ImageLength": "2835", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image ImageDescription": "TOPSHOTS Migrants arrive on the shore of Kos island on a small dinghy on August 19, 2015. Authorities on the island of Kos have been so overwhelmed that the government sent a ferry to serve as a temporary centre to issue travel documents to Syrian refugees -- among some 7,000 migrants stranded on the island of about 30,000 people. The UN refugee agency said in the last week alone, 20,843 migrants -- virtually all of them fleeing war and persecution in Syria, Afghanistan and Iraq -- arrived in Greece, which has seen around 160,000 migrants land on its shores since January, according to the UN refugee agency.  AFP PHOTO / ANGELOS TZORTZINISANGELOS TZORTZINIS/AFP/Getty Images ORG XMIT:", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5.1 Macintosh", "Image DateTime": "2015:08:19 15:28:08", "Image Artist": "ANGELOS TZORTZINIS", "Image Padding": "[]", "Image ExifOffset": "5088", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "9358", "Thumbnail JPEGInterchangeFormatLength": "6587", "EXIF ExifVersion": "0221", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "1200", "EXIF ExifImageLength": "800", "EXIF Padding": "[]"}