caption: The <PERSON> had a number system consisting of shells, dots, and lines
exif: {"Image DocumentName": "The Mayans had a number system consisting of shells, dots, and lines", "Image ImageDescription": "The Mayans had a number system consisting of shells, dots, and lines. You could write up to 19 with just these symbols. The Maya were one of the only ancient civilizations that understood the concept of zero. This allowed them to write very large numbers. Means zero. Means one. Means five.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}