Nothing will make you smile more than finding unexpected postcards in the mail. Here at Wepik, we are delighted to help. Customize this lovely hand-drawn postcard template that features some Koinobori, the very-well known Japanese carp windsocks. On the other side of the postcard, you can write down the name of the receiver as well as the message that you want to share. Once finished, download, print it and add some stamps!