caption: Blood Flow Through The Heart Diagram For Kids
exif: {"Image ImageWidth": "665", "Image ImageLength": "768", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "150", "Image YResolution": "150", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Macintosh", "Image DateTime": "2011:12:29 05:56:00", "Image ExifOffset": "232", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "382", "Thumbnail JPEGInterchangeFormatLength": "7684", "EXIF ExifVersion": "", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "665", "EXIF ExifImageLength": "768"}