A couple drinks a cup of latte with their picture printed on top of the milk foam at a Family Mart in Taipei August 13, 2013. As part of Qixi Festival celebrations, customers of Family Mart's Let's Cafe were given the complimentary service of getting their pictures printed with edible inks on their lattes, according to a Family Mart employee. Qixi, also known as the Double Seventh Festival and the Chinese version of Valentine's Day, falls on the seventh day of the seventh month in the Chinese lunar calendar.[Photo/Agencies]