The biggest problem with viewing images on-line is the fact that everyone's
monitor color and brightness
reference is different. So, I've "acquired"
(stolen from other peoples sites) the following images to help.


The white image above is actually two colors. You should just barely see the
difference between the left half and the right half. If you can't, adjust
your contrast until you can.


The black line above should be two levels of black, again, just barely able
to be seen as a difference between the left half and right half. If you can't,
adjust the brightness control until you can. If you can't get it to be visible,
try adjusting the contrast a bit again, and repeat. You should be able to
find the combination where they both work.


This is a standard color bar (often seen on TV stations as a holding pattern),
and you should see reasonable colors from left to right: off-white,yellow, cyan
(kinda light blueish), green, magenta (a kind of purpleish), red, and blue. The
small bars in the middle are blue/black/magenta/cyan/black/off-white.
For the bottom, the most imporant are the three skinny bars of black shades in
the second from the right bar. You should see three distinct black bars.


 

Great images cannot be described -
they must be experienced