there's all different ones. It usually costs a decent amount to submit the pictures - and if he's not chosen it's a loss to you. But you can look at babygap.com; carters.com; gerber.com; parents.com; americanbaby.com.... all the babysites.. they usually have a link about a photo contest... and if the selection process is over now, it says when the next one will be.
Be careful though of finding scams. Your baby is a very valuable little man and you don't want his pics or your information getting into the wrong hands!
