photo location help

[Dokk]

Go scout Rockledge park at the north end of the dam. Unlike parks around Lake Lewisville, most of the Lake Grapevine Parks are free and don't have a day use fee. Just walk around the park area, especially at the north end of the park. There's a trail there where you can get some nice woodsy shots. Also, you can get some nice shots with the lake in the background.

[island bound]

the train station has lots of possibilities, and also the metal buildings right there.
maybe some of the (real) grapevines. I don't know if Delaney charges. I think ErinKathleen did some there.