portrait
... that the portrait of Italian nobleman Gian Galeazzo Sanvitale by late Renaissance artist Parmigianino in 1524 was once thought to be a portrait of Christopher Columbus?
... that the <b id="mwApk"><a href="./Portrait_of_Galeazzo_Sanvitale" id="mwApo" rel="mw:WikiLink" title="Portrait of Galeazzo Sanvitale">portrait</a></b> <i id="mwAps">(pictured)</i> of Italian nobleman <a href="./Gian_Galeazzo_Sanvitale" id="mwApw" rel="mw:WikiLink" title="Gian Galeazzo Sanvitale">Gian Galeazzo Sanvitale</a> by late Renaissance artist <a href="./Parmigianino" id="mwAp0" rel="mw:WikiLink" title="Parmigianino">Parmigianino</a> in 1524 was once thought to be a portrait of <a href="./Christopher_Columbus" id="mwAp4" rel="mw:WikiLink" title="Christopher Columbus">Christopher Columbus</a>?