Photographer__ ABhaya About a century ago, photography was invented. In those early days, only simple box-cameras were available to take simple black and white picture. Photographic techniques and equipments have come a long way since then. Exploding flash guns have progressed to compact electronic flash unit, box- cameras to sophisticated computerized reflex cameras, stills to movies, black and white to full glorious colours and part-time dabblers to highly paid professionals. In almost every sphere of human activity nowadays, photography has now come to play a very significant role. Photography as a hobby is perhaps the most popular of all its user. Cameras and films are now cheap and easy to use. 'Instamatic' cameras have largely eliminated the hit-or-miss techniques of yesteryears. Any body with a pair of eyes and hands can take reasonably good pictures. We see amateur photographers all over the place, especially in holiday reports...