caption: In Op art, the dark colors recede while the light colors advance.
exif: {"Image DocumentName": "In Op art, the dark colors recede while the light colors advance.", "Image ImageDescription": "Look at this picture again: In Op art, the dark colors recede while the light colors advance.", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}