I am just getting my photography business off the ground. And I was wondering if I should have my logo printed on my photos? Or is it just a personal preference thing? I don't want my clients to take them to Wal-mart or Walgreens and copy them. But I don't want to distract from the image either. Also, if I have proofs printed in a portfolio (I was thinking about using Mpix), should I watermark those? All of these minor details are quite overwhelming! Any help would be appreciated!