There are over 6 billion photos on Flickr and the number increases about 3000 every minute. Goodness know how many billion photos now exist. Probably 99% of these pictures are straight colour photographs.
Fancy something different; if so try Color Efex Pro. With 55 different filters available there is a real danger of just tarting up your pictures into something garish and horrible. On the other hand you may find a new look that better expresses what you are trying to do with your photography. If you sell photos it could give you something extra in a competitive market. You can download Color Efex 3 for a free 15 day trial. Version 4 will be out in October but if you buy the current version now you get a free upgrade. It's not cheap, but its mighty comprehensive in the range of effects you can apply.You might not like it, but it is worth a try for free.
A couple of reworked photos from Nepal.
