Introduction to PHOTOGRAPHY A Lecture by Amit Chawla NOTE THIS LINK http //en.wikipedia.org/wiki/Photography

Definition Process of recording images by means of capturing light on a light-sensitive medium, such as a film or electronic sensor during a timed exposure. The process is done through mechanical, chemical or digital devices known as cameras. Traditionally, the product of photography has been called a photograph, commonly shortened to photo.

Drawing With Light The word "photography" comes from French word photographie which is based on the Greek φώς (phos) "light" + γραφή (graphê) "stylus", "paintbrush" or "representation by means of lines" or "drawing", together meaning "Drawing With Light." Photography is considered to be an art form but is closely related to Scientific fields like chemistry & physics.

Famous Indian Photographers EXERCISE List out atleast 10 different photographers of India. Collect their work and present it in the next class.

Why do we need photos ? Journalistic (informational) purpose Commercial purpose Educational purpose Medical and scientific purpose Personal Legal purpose Archival and record purpose Security concerns ANY OTHER REASONS………..?????

Types Black & White Negative Colour Negative Colour Transparency Polaroid Digital Photography

Photography Genres / Styles Outlined below photography styles that call for specialized treatment. – Commercial (Ads, Fashion / Glamour, Portrait & Wedding, Editorial / Photojournalism, Nature / Landscape, Conceptual, Wildlife, Pornography etc.) – Social / Art (Fine Art / Social Cause) – Technical photography (Astrophotography, Forensic, Infrared, Panoramic etc.) – Others (photocopy or xerography, Photograms, image scanner etc.)

History of Photography EXERCISE Research & Come Prepared In Next Class