Unit 1 Living wellStanding in front of 10 blind children in a small lectureroom, Cai Cong instructs them stepbystep how to take a photo without seeing an object
“Let's start by locating (把……设置在) ourselves in the environment and sensing the frame of our image,” Cai, who is also blind, says
“Stretch (伸长) your arms to touch what's in front of you, on your right and on your left
”“Then let senses guide you to discover the subject you want to shoot, and visualize (想象) how they will look in your photos
”Finally, Cai places the camera to his forehead, takes a breath and presses the shutter
The kids pair up with volunteers without sight impairments ( 损 害 ) to practice discovering images and shooting photos by sound, touch and smell
The training of nonvisual photography is part of Cai