About: http://webisa.webdatacommons.org/30394997

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	If the shadow meets an edge such as the books here, cut and paste a section of it to a new layer and transform again.
http://www.w3.org/ns/prov#wasQuotedFrom	digitalcameraworld.com