Nice job and good idea. I've made several that are 16x20 with matting and frames. If I can offer up some unsolicited advice, they always look sweeter when you overlap them just enough to where you can't see any of the white background.
These could sell like hotcakes to women who have no idea what to buy their significant others.
These could sell like hotcakes to women who have no idea what to buy their significant others.