Very nice, I like the colors. The airplane trail looks almost like a shooting star, too.

Very interesting photo a lil on the dark side but I think that kinda gives it mysterious feel...good shot.

An interesting shot, the decreased brightness really brings out the deep violet tones and the con-trail. Playing with the contrast to keep a bit more of the orange might be fun, purple and orange just "go" together so well when they're in the sky!

TO SEE A SUNSET LIKE THIS IN REAL LIFE WOULD BE REALY GREAT,
BUT IN A PHOTO I FIND IT ON THE DARKSIDE, TO REALY ENJOY