I thought I'd already seen this when it first showed up because of country sunset but I think this works a little better because you get a stronger more constant orange rather than the focused yellow around the sun. I know I've asked this with earlier photo's but do you use filters? The quality of the colour in this is fantastic and very consistent. Also fantastic work with the silhouettes. They look very 2 dimensional which is how I've always thought silhouettes are supposed to look.
Also, in case you didn't know this made the front page of DA under the "Popular 8 Hours" tab