I Love to come across new ideas to try on my own. This is a great way to add your babies age to a onesie without having to order stickers which is the only way I have seen this done. You can actually go on photoshop and create this and I have included the tutorial to show you how! Since my first grandchild is not due until November, I would love for anyone who tries this to let me know how well you made out. I would love to see photos of what you come up with! A great way to be creative!!
http://www.younghouselove.com/2010/08/where-do-baby-photos-come-from/ here is the Tutorial provided by young house love