Quote - So I tried to photoshop out the specular on the eyes.  I'm not sure if the light 'ring' effect on the bule iris is specualr or coloration of the iris.  Do these look accptable as eye textures?

 

The light ring on the eye could be an indication of poor circulation in the body of the person whose eye was photographed. It is usually a sign of too much salt intake affecting the body.

 

Yes...I took iridology back in the 90's when all those alternative healing trends were so popular :P