Wish I was there instead of in this 30 degree weather!
Started playing with this one & went a different direction than I thought I would, but it's kinda interesting, so here it is...
1-dup orig layer & adj levels - then filter "swap shop" to change coloring to this orange-y
2-dup that layer - impressionist filter: crayon, lino chatter, set to darken
3-dup last layer - filter chrome, set to soft light & lowered opacity to taste
4-added texture & borders
Here's a link to the "swap shop" filters...plus a ton more, if anyone's interested:
http://www.freephotoshop.com/html/by_names.html
Donna