The logo needs to simply say “Porn Rewards” and does not need to use any images of an adult nature to illustrate the logo. The logo does not need a cartoon style mascot designed either.
The tag line of the site will be “Join Adult Sites and earn Rewards”. The logo does not need to include this tag line, however, would be nice that in advertising the new logo could be used with the tag line as well if required.
We have no preference at present on colours, although we will want the new site to be on a white background. We do like sites like 99designs.com and also http://www.spotify.com, so it is possible that the new logo can site on another colour background other than white, as in the spotify logo.
On occasions there may be a need to use the logo in black and white or block colour so this needs to be considered as well.
We particularly want a crisp, clean modern look to the new logo.
The logo will need to be scalable in size, and readable as small as 100 pixels wide.