I started in to photography exactly 42 years ago, so it has pretty much been a life-long challenge. There is always something new with no two photographic environments ever the same, providing for a life-long learning experience. You always have to apply photographic principles in different ways and you are limited by the current technology. I used to have to conform to what the film, paper, chemicals, and hardware would allow me to do. Now days, I think we have a more latitude in digital photography and using software to create our final products. These...more