It's not a silly question, a lot of people don't know.
You can see pics here:
http://en.wikipedia.org/wiki/Araucana
and here:
http://www.ameraucana.org/scrapbook.html
and here:
http://www.araucana.net/Varieties/Araucana_Varieties.htm
You can see pics here:
http://en.wikipedia.org/wiki/Araucana
and here:
http://www.ameraucana.org/scrapbook.html
and here:
http://www.araucana.net/Varieties/Araucana_Varieties.htm