Yet by the turn of the century, when anyone could take a snapshot with their lightweight Kodak, the seemingly secure position of the photograph among art collectibles was again changing.
In honor of this quirky American tradition, CNN iReport invited people to take a snapshot of their own shadows for a one-day photo challenge and then share their personal weather predictions.
In honor of this quirky American tradition, CNN iReport is asking people to take a snapshot of their own shadows for a one-day photo challenge and share their own winter weather predictions.
If it senses that you've fixed your gaze on a specific location for more than a few seconds, a nose-bridge mounted HD camera will take a 50 x 50 pixel snapshot and compare it to its image database -- much like Google Goggles.
The snapshot survey also found 84.6% of the professionals who chose to take part in the survey had seen children without enough to eat during the course of their work.