As far as camera suggestion, I would try to buy at least a little higher camera than you think you need, so you leave room for growth. When I first started learning to photograph my art for print sales.. a great Cannon Prosumer camera did the trick. I fought learning a DSLR for a long time, but it is necessary, especially if you want to provide quality files in the future. in hindsight, I wish I had learned earlier and bought a descent camera, as I still have so many I wish I had photographed better. It is also hard and tedious to go back and upgrade previous image files. As my business grew and I got licensing deals and needed to provide higher quality files, I quickly became behind the times. I now have a great Cannon 70D camera that I am still learning. It is true that you don't need the most expensive equipment or softwares, but do plenty of research so you can be prepared for what your future goals are.