{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Private Treasures: Four Centuries of European Master Drawings","author_name":"Margaret Morgan Grasselli, Andrew Robinson, Rhoda Eitel-Porter, Jennifer Tonkovich","thumbnail_url":"https://www.ebooknetworking.net/books/085/331/big0853319588.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0853319588.html\">Private Treasures: Four Centuries of European Master Drawings</a>","width":400,"height":300}