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In our first lesson, Zahra took us right back to the beginning, when the camera was simply a box with a pin-hole in it that would replicate an image (upside-down) on the back wall. It was a dark room, so in the language of the day (Latin), this kooky little contraption became known as the camera obscura. Things have come a long way since then, and now we not only have digital SLR cameras (interesting that the name of our photographic contraptions translates simply as "room". The Italians must wonder what the hell we're doing, all walking around with rooms in our handbags...), but we have technology for after-photo treatment. In our lesson this week, Zahra gave us a brief introduction to Lightroom, which is an excellent place to start adjusting your photos if you are a little too immature in your photographyness to embrace Photoshop. I have affectionately renamed it in latin, Camera Lux.