On a Gulf of Maine estuary a Herring Gull takes off with its crab. An abundance of crabs are carried into the estuary on an incoming tide. The current is strong enough to mix the crabs throughout the entire water horizon and carry then across sand bars. Gulls need only continually circle above the current to eventually spot a crab near the surface. Gulls cannot dive, so they must instantly drop to the water to catch their crab before it is carried into deep water again.
{"Image Make": "NIKON CORPORATION", "Image Model": "NIKON D500", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CC 2015.5 (Macintosh)", "Image DateTime": "2017:02:18 19:01:10", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "226", "EXIF ExposureTime": "1/6000", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "1250", "EXIF ExifVersion": "0232", "EXIF DateTimeOriginal": "2017:02:18 12:17:41", "EXIF DateTimeDigitized": "2017:02:18 12:17:41", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ApertureValue": "6", "EXIF ExposureBiasValue": "-2/3", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "500", "EXIF SubSecTime": "46", "EXIF SubSecTimeOriginal": "46", "EXIF SubSecTimeDigitized": "46", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "Low gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "0", "EXIF BodySerialNumber": "3000372", "EXIF LensModel": "200.0-500.0 mm f/5.6"}