They do need to have bigger irises, and, pupils. Also, it would be good, if you posed each of them separately...side to side, and, up and down, to rid the picture completely of the DAZ dead stare. The iris should have some different colors, too. Irises are multicolored...and change color as the light hits them in different ways. Here is an example....I know it is pixellated, but, I did a quick resize of 300% to try and give you at least some idea of what I am talking about. That guy you made is awesome. If you get the right eyes workin' he'd be a bad boy babe and a half... Pop...pop...Poppi!!!