Manuel, you've got the makings of a very nice image here. For composition purposes, if you cropped out a good portion of the sky, you'd bring the image up into the Rule of Thirds guideline. It would also eliminate the hot spot in the upper left area. It's always tricky when shooting into the light but the results are always dramatic. You've got a good eye for perspective! There are a lot of nice images in your gallery. - Patty
Super silhouette job...as Patty has already said above....crop down either the dark or the sky, to make that rule of thirds apply! I really like it though!