Here's one option, just plain black and default font. The blue on the link is default for web addresses, but you can make it any color you want.
1.
Denise
Thinking Bubbles - The Harness with a Handle!
2. Another option, different font, size and color. You can also change the words, about the only thing you can't change is the color of the underline under the link.
Denise
Thinking Bubbles - The Harness with a Handle!
3. Another option is to have it centered:
4. You can also use smiles in it:
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