A wreath was laid at one of the bomb sites, under a steady rain on Boston's Boylston Street.
{"Image ImageWidth": "3000", "Image ImageLength": "2130", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image ImageDescription": "BOSTON, MA - APRIL 15:  Massachusetts state and local police and fire department members stand near the site of one of the bombs following a wreath-laying ceremony commemorating the one-year anniversary of the Boston Marathon bombings on Boylston Street near the finish line on April 15, 2014 in Boston, Massachusetts. Last year, two pressure cooker bombs killed three and injured an estimated 264 others during the Boston marathon, on April 15, 2013.  (Photo by Jared Wickerham/Getty Images)", "Image Make": "Canon", "Image Model": "Canon EOS-1D X", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS6 (Macintosh)", "Image DateTime": "2014:04:15 09:52:27", "Image Artist": "Jared Wickerham", "Image WhitePoint": "[313/1000, 329/1000]", "Image PrimaryChromaticities": "[16/25, 33/100, 21/100, 71/100, 3/20, 3/50]", "Image YCbCrCoefficients": "[299/1000, 587/1000, 57/500]", "Image YCbCrPositioning": "Co-sited", "Image Copyright": "2014 Getty Images", "Image ExifOffset": "1000", "Image GPSInfo": "1644", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1748", "Thumbnail JPEGInterchangeFormatLength": "5440", "EXIF ExposureTime": "1/500", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "1600", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "1600", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:04:14 15:13:38", "EXIF DateTimeDigitized": "2014:04:14 15:13:38", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "9", "EXIF ApertureValue": "10723/2002", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "24361/8200", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "70", "EXIF SubSecTimeOriginal": "19", "EXIF SubSecTimeDigitized": "19", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2000", "EXIF ExifImageLength": "1125", "EXIF FocalPlaneXResolution": "2592000/731", "EXIF FocalPlaneYResolution": "172800/49", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "", "EXIF BodySerialNumber": "192119000006", "EXIF LensSpecification": "[24, 70, 0, 0]", "EXIF LensModel": "EF24-70mm f/2.8L II USM", "EXIF LensSerialNumber": "9600012222", "EXIF Gamma": "11/5"}