I love the 'publishing' biz, particularly when I get free books, too.
We have a book on the ICW. Title is NARROW WATERS. It covers the waterway from Norfolk to Key West - actually an illustrated sketch log (watercolors and pen and ink). We would like to offer the use of any of our pages that cover your areas - to be used on the website - with credits given
. We would like a link. For an idea of the work, look at our website at somepublisherdomain.com. If you'd like a copy of the book to peruse, e-mail us, and we'll send you a copy.
The point being that I've found independent book publishers to be good providers of high-quality free content.