Head VI
... that Francis Bacon's 1949 painting Head VI was his first of almost 50 works based on Diego Velázquez's c. 1650 Portrait of Pope Innocent X?
... that <a href="./Francis_Bacon_(artist)" id="mwCU8" rel="mw:WikiLink" title="Francis Bacon (artist)">Francis Bacon</a>'s 1949 painting <i id="mwCVA"><b id="mwCVE"><a href="./Head_VI" id="mwCVI" rel="mw:WikiLink" title="Head VI">Head VI</a></b></i> was his first of almost 50 works based on <a href="./Diego_Velázquez" id="mwCVM" rel="mw:WikiLink" title="Diego Velázquez">Diego Velázquez</a>'s c. 1650 <i id="mwCVQ"><a href="./Portrait_of_Innocent_X" id="mwCVU" rel="mw:WikiLink" title="Portrait of Innocent X">Portrait of Pope Innocent X</a></i>?