Trevor Frew
Good photography is not just about the resolution of the digital camera lens, number of colours, nor just light and focus. Examine any of the photographs output by Ron Lacey of Murillo, Ontario, Canada on his excellent web pages here:
and here:
In a PSP forum Ron said:
"Take a close look at your bed mattress
http://www.insectresearch.com/hdm.html
Ron. You can always be counted on for a fresh perspective. I once took macros of my keyboard and discovered a four course meal lodged between the keys. Sadly, none of it was edible.
Sally
Sally Beacham about jpg file compression:
http://www.faqs.org/faqs/jpeg-faq/part1/
I'd suggest using the JPEG Optimizer
(File > Export > JPEG Optimizer) to save your jpg's - it
has a real-time preview which will show you exactly what the current
compression level does to your image, and you can adjust the level
accordingly.