Weekly Vocabulary

• Long Exposure Photography: The use of a long time opening for the shutter to capture light over a period of time. In the process, the light can be moved as its being captured to create shapes and words.
• Light Painting: using a long exposure time, light can be moved in the image as it is being captured to create pictures and words.
• Solargraphy: when a lensless camera is used with a long exposure time to capture the paths and movements of the sun.
• Calotype: an early process of photography that uses paper covered with silver iodine. The paper is then exposed to light, which cause all the affected areas to turn dark.