caption: a furnace is used to heat and cook up a metal plate
exif: {"Image DocumentName": "Induction Equipment for Metal Heating", "Image ImageDescription": "Arvind Thekdi - E3M, Inc. Sales. Induction", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}