If you just came back from your vacation and forgot to buy postcards, do not worry! We got you covered with this free printable postcard template. Blue Lagoon was not your destination? Again, don’t worry! Upload your own holiday shots and personalize this free postcard template to fit your destination. Went to Greece? You should then incorporate white and blue into your postcard design. Make sure you print or share this postcard online with your friends and family.