New post from St. Petersburg PHOTO YOUTH.
“Today, we have studied the work of camera aperture. At first it was a bit of theory, then a lot of practice. The girls tried to photograph a flower with different settings. Flower fed up with us quickly. Then the girls began to take pictures of each other..”
http://photoyouthstpetersburg.wordpress.com/2012/04/20/aperture-scary-thing/#