About: http://webisa.webdatacommons.org/61944267

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	That would be the route I would suggest, contact them with a history, perhaps including your father's name, and the studios and artists he worked with, and the picture you have included here.
http://www.w3.org/ns/prov#wasQuotedFrom	beatlesbible.com