Most of these early images were taken with a very cheap camera, all I could afford at the time.
This was at a time in the mid 1990's, where I did not have any money, just the desire to improve my skills. The camera was as a result, a beg or borrow scenario.
The later images were taken by myself using a better camera. I now use a FinePix S5700, which meets most of my needs.
Thank you for your concern, but rest assured things are improving.
RE: How I taught, myself to sculpt.