You are looking at the best designs on Zazzle UK's horizontal blank custom photo cards page, where you can find a huge collection of blank custom photo cards available for personalisation or ready to order as is. Most Zazzle photo cards are made within 24 hours after the order is placed. Personalise your holiday greetings with your favourite family photos. Horizontal photo cards measure 20.32 cm by 10.2 cm and are printed on glossy, bright white 100 lb. cover weight cardstock. Each card comes conveniently with a white envelope. To find other related products, visit the main blank custom page.