Publication Caricatures by Jon Jon has had publication caricatures in : PunchCracked (Australian Mad Magazine)City HubPrivate commissionsIllustrator for ABC (Australian Broadcasting Corporation)Associated Press Cool-Caricatures Newspaper, Magazine Illustration by Jon Leer.gordon brownGeorge Bush caricature by Jon Leer of Cool-CaricaturesCool-Caricatures Newspaper, Magazine Illustration by Jon Leer.Obama US President. Editorial cartoons by Jon Leer of Cool-Caricatures Share this. Thank you:TweetEmailWhatsApp