catahoulas are great dogs....they r very protective and are excellent guard dogs....the most common eye colour is blue, but catahoulas consist of many colours there eyes can be white, green, yellow, grey, amber, brown, and they are commonly bi coloured or cracked or marbled....
u can get merles and solids and patchworks and everything!

http://oldgoldrescue.net/catahoula.jpg

http://www.texashunter.org/catahoula.JPG


http://www.camerondavidson.com/perso...s/large/06.jpg

http://www.geocities.com/Heartland/Fields/2495/job.gif

http://www.geocities.com/Heartland/F...495/cathy2.jpg