Do you make photo cards for special occasions or the holidays?
This is a late reply, but yes. I do all the time just through Snapfish. Not just with family photos, but also local points of interest or themed items. Two of my favorites are a close up angel ornament with lots of Christmas tree bokeh, and a group of aluminum Christmas trees on the steps of an old brick building. I love sharing my photos on cards like that.
Also once shot a old-fashioned theater marquee that had the words "Thank You" on a sigh under it. Made a great shot for a thank you note!