there are shiploads of texture sites, with mountains of textures, photographic and otherwise..available for free (some actually worth the price..;) LEMOG, Gr8sites, another one very similar to LEMOG's, but in Czech republic (gotta thank those guys for the splitup..it's much easier to spell than Czechoslovakia..;), heck to a Google search on 'textures', and 'bryce', and you'll be knee deep in 'em.
btw, like the ideas about the trees, all mine look exactly alike for some reason..;)

I wish I'd said that.. The Staircase Wit

anahl nathrak uth vas betude doth yel dyenvey..;)