kCGImagePropertyIPTCContact The contact information for getting details about the image. Declarationlet kCGImagePropertyIPTCContact: CFString See AlsoPersonnelkCGImagePropertyIPTCBylinekCGImagePropertyIPTCBylineTitlekCGImagePropertyIPTCSourcekCGImagePropertyIPTCWriterEditorkCGImagePropertyIPTCCreatorContactInfoIPTC Creator Contact Info Dictionary Keys