A limestone karst in Chillagoe-Mungana Caves National Park. Photo © TTNQ
{"Image Make": "Canon", "Image Model": "Canon EOS 5D Mark III", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "GIMP 2.8.10", "Image DateTime": "2019:08:23 10:22:46", "Image ExifOffset": "186", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "698", "Thumbnail JPEGInterchangeFormatLength": "5530", "EXIF ExposureTime": "1/160", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "1000", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2016:03:14 19:30:24", "EXIF DateTimeDigitized": "2016:03:14 19:30:24", "EXIF ShutterSpeedValue": "915241/125000", "EXIF ApertureValue": "1485427/500000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "5/8", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTimeOriginal": "23", "EXIF SubSecTimeDigitized": "23", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF FocalPlaneXResolution": "1600", "EXIF FocalPlaneYResolution": "1600", "EXIF FocalPlaneResolutionUnit": "3", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Bracket", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}