CATWOMAN (1993)
art by George Perez, colors by Buzz
from Brian Morris 

CATWOMAN (Aug 2001)
art by George Perez at WIZARD WORLD CHICAGO 2001
from Jack Larsen 

CATWOMAN (21 Nov 2015)
art by George Perez at MEGACON FAN DAYS 2015  
from codemaster_comics_games 

CATWOMAN (2013)
art by George Perez
from comicartfans.com 

CATWOMAN (22 Sep 2013)
art by Perez at PROJECT: COMIC-CON 2013
from myslabbedcomics 

CATWOMAN (2013)
art by George Pérez
from ultramanking88

CATWOMAN (Aug 2013)
art by George Pérez at BOSTON COMIC CON 2013
from J. K.

CATWOMAN (2006)
art by George Pérez
from comicconnect

CATWOMAN (2013)
art by George Perez
from Wayne Mousseau 

CATWOMAN (Feb 2013)
art by Pérez at LONDON 2013
from Dean Abraham

BEAST and CATWOMAN (2001)
art by George Pérez
from Sketch Card

CATWOMAN (Aug 2009)
art by George Pérez at CHICAGO COMIC CON 2009
from Paul Green

CATWOMAN (Apr 2006), art by George Pérez at PITTSBURGH COMICON 2006, from F, Anthony

CATWOMAN (2009), art by George Pérez at NYCC 2009 by William T. Vuk

CATWOMAN (1999), art by George Pérez, commissioned by Robert Jewell