The coat of arms of Joseph Perry, Aux. Bishop of the Roman Catholic Archdiocese of Chicago.
(Design based off of this image; tinctures taken from here.)
I used the following Commons images to create this image in Inkscape:

 Old French Escutcheon.svg by Masur (talk · contribs)
 Bishop galero with fiocchi.svg by Alekjds (talk · contribs)
 COA Kingdom of Galice s XVI XVIII.svg by SanchoPanzaXXI (talk · contribs)
 Demi-volée d'argent.svg by Wagner51 (talk · contribs)
Own work
Alekjds