This is a nice site, and a really good idea!

I'm not particularly technical, and pretty new to this, but here's a few observations:

On the main page, some elements seem to cover up other elements when viewed through firefox (they are fine in IE) - Might be worth downloading firefox and previewing in both to see if you can space things so they work well in both.

I would definitely add a button to turn off music, or show the media player that you are using, so visitors can stop, start, control volume etc

If you want to have the menu at the top left of each page (on the people's pages) I would consider making it horizontal, rather than vertical, or switch to a menu bar - might look better?

For your gallerys - they look fine, but you might want to have a look at Jalbum (google it). They have some very nice templates, and you may find one that would go really well for this site.

All of your pages are centred in the browser, except for Judy Scott's, which is off to the left

You have spelt "below" incorrectly just above the pet door

And finally, I would consider adding a nice contact me form to the site, rather than displaying an email address. This is really easy to do, and looks very professional - have a look in the tutorials. Its even easier if you upgrade to Bluevoda V10. The other point with this is that by displaying an email address, it will very quickly receive more spam than genuine enquiries - I know, I made the same mistake!

Hope at least some of that is helpful to you!

Pete