caption: a diagram of the stairs design of stairs simply supported
exif: {"Image DocumentName": "Design of Stairs Simply Supported", "Image ImageDescription": "shows a stair, simply supported on reinforced concrete walls.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}