Three species of freshwater stingrays: Potamotrygon motoro, Paratrygon aiereba, and Potamotrygon marquesi.
{"Image PhotometricInterpretation": "2", "Image Orientation": "Horizontal (normal)", "Image XResolution": "1200", "Image YResolution": "1200", "Image ResolutionUnit": "Pixels/Inch", "Image ExifOffset": "102", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "691", "EXIF ExifImageLength": "504"}