When taking group photos, try to avoid blocking the faces of the people bending over selfies you. The easiest way to avoid blocking someone’s face is to sort people by height, so that everyone in the photo can see each other. In many group shots, people rush to get the shot, and they don’t think about blocking anyone behind them. Luckily, there are a lot of different ways to bend over. For example, you can kneel down to get a good picture of yourself and everyone in the group.