There is a blog that shares a "Keep Calm" type printable for each holiday. She hasn't made one yet for V-Day so I decided to do a little searching online. I made my way to Etsy and found a bunch of cute posters I liked and decided to make my own because, well, why buy it if I can make it? :) Anyhow, I thought I'd share these with my readers. You should be able to right click/open them and view them full sized. Then right click/save them to your computer.
This first one is a 12x12.
The rest are 8x10's