Comets C/2014 Q2 Lovejoy C/2014 Q2 Lovejoy C/2014 Q2 Lovejoy Comet Hale-Bopp (1997) Comet Hale-Bopp (1997) Comet McNaught 2007 (F. Diego) The nucleus of Comet Hale-Bopp, processed to reveal inner structure of the dust coma