How to Make Blink-Free Group Photos

How to Make Blink-Free Group Photos is a remarkably clever guide to making sure you have at least one photo where no-one is blinking. Here’s the lowdown: “For groups of less than 20 people, divide the number of people in the group by 3 if the light is good or by 2 if the light is bad.” Click the link for a few more good tips.