Light:
Good photography is all about good light on your subject. Many of
your pics do not use the light to exemplify your subject.
Composition:
This takes time, patience, and even some research - especially for
landscape photography which you seem to do mostly.
Post processing/Color correction:
I see a lot of odd colors and excessive noise in some of your
pictures on my color calibrated monitor. Try using some of the
color tutorials on the web to get a better understanding of these
issues.
Paul
After a year of shooting with my E-10, (and lurking on this forum)
I've posted my pictures to my online photo gallery. I'd welcome any
constructive criticism on my pictures, please check them out if you
have a moment.
http://www.evillord.org/gallery
Thanks,
Dave