Art paper

Need a 600-650 word about artwork of Pablo Picasso "The Guitarist" (1965) art paper.

this source "http://www.oxfordartonline.com.dcccd.idm.oclc.org/subscriber/article/grove/art/T067316?q=pablo+picasso&search=quick&pos=1&_start=1#firsthit" should be used.