Coat of Arms of Alexander VI : Two arms impaled; I Or a bull Gules upon a terrace Vert in a bordure Or charged with eight flames Vert, II Barry of six Or and Sable"  Source of the Blazon : http://www.araldicavaticana.com/palessandro06.htm  Images Used :
C_o_a_Alessandro_VI.svg
C_o_a_Alessandro_VI.svg: Odejea
derivative work: MasterSearcy (talk)