thats a cool looking barn with great scenery behind it, but the picture itself is a bit flat, could use some levels adjustments and contrast and even some dodging and burning, good luck
I think I would have shot it from an angle so that you aren't looking at it straight on. The overall capture is just a tad dull. Maybe it was a cloudy day. Or try it in black and white and play with the contrast for a bit more visual interest. What if you zoomed in and concentrated on part of the barn and the detail of the wood? I hope this is helpful.