caption: District of Mackenzie Why would these features be called 'kettles'
exif: {"Image DocumentName": "District of Mackenzie Why would these features be called \u2018kettles\u2019", "Image ImageDescription": "Where do these \u2018kettles\u2019 drain out Formed by retreating glaciers or draining floodwaters.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}