There's something about this photo that makes it hard for me to "read" visually. At first, I thought it might be the grass, but I think it might be the building.If you're using Photoshop Camera RAW or Lightroom, try boosting the clarity (it'll do it to the whole image), as I think the building could use more definition. Also try boosting the contrast.And get rid of the wires.
I just saw this... THANKS!! Great feedback-- you'll be proud to know there was actually a cloud line from a jet that passed by, and I edited that out! Wires next!