Just who is that guy embracing her? The seller of the item doesn't know; Carole Sampeck of The Lombard Archive believes it's Randolph Scott, but she's not completely sure. (Scott and Lombard made one film together, "Supernatural.") We're now pretty certain it is Scott, although I don't believe this image appeared in the film.
The photo is available at eBay; you can buy it for $12.50. Go to http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=280402376762&ssPageName=ADME:X:RTQ:US:1123.