caption: the certificate of certification is located on the image and contains description of all certificates
exif: {"Image DocumentName": "Capability Maturity Model Integrated", "Image ImageDescription": "CERTIFICATION. CMMI. Capability Maturity Model Integrated. Mod\u00e8le d\u2019\u00e9valuation des capacit\u00e9s de d\u00e9veloppement de logiciel. R\u00e9pertorie des pratiques de planification, d\u2019ing\u00e9nierie et de gestion dans le but d\u2019am\u00e9liorer la capacit\u00e9 de l\u2019organisation \u00e0 atteindre des objectifs de co\u00fbts, de d\u00e9lai, de qualit\u00e9 et de fonctionnalit\u00e9s.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}