Text on link back to your own site

[jonnydoe]

Are there any general rules on what you can say on the link back to your own site (if using one)? I know it should not be blind or misleading and should not use "enter" on the index.

What would be thought of "Click here for more free [whatever niche] galleries at [website name]" (on the second page) and "Click here to enter [website name] for more [whatever niche] porn" (on the galleries)?

And while I'm thinking about it...could you use a banner or graphic instead of a text link?