imm012

Maria, one of the things I dislike about this site is the number of people who will rate a photograph poorly (low rating) but offer no advice on how to improve.  To that end a few things you could do are: straighten the image, recrop to open up the edges a little, more contrast, try to punch up the sky a little.  Also, this photo could be made more interesting by shooting from an angle which would emphasize one of the features of the structure, but obviously you can't do that now.  Keep at it.....