caption: Hinge joints are places in the human skeleton where the ends of bones meet and rotate
exif: {"Image DocumentName": "Hinge joints are places in the human skeleton where the ends of bones meet and rotate", "Image ImageDescription": "examples of hinge joints in the human body are the elbow, the knee, the ankle, and the knuckles.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}