caption: martin luther king, jr, speaking to a crowd in front of a microphone
exif: {"Image DocumentName": "Working for Social Change", "Image ImageDescription": "In addition to using the court system, African Americans held demonstrations and marches demanding recognition of their civil rights. A young pastor in Alabama named Martin Luther King, Jr called for nonviolent resistance. Dr. Martin Luther King, Jr.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}