Pick someone who wouldn't expect it and send them one of these lovely little cards.... on me!
I love the joy of snail mail, we should all do it more often. I promise to send a few of these to some people I love, "just because" if you'll do the same...
I love these sweet images. Both of them are in the public domain -- feel free to use them for your own personal use (please refrain from reselling them).
The pdf looks like this:
Download the pdf, print it onto cardstock, cut and fold!