I'm so disappointed. I found a photo I wanted to use as my header photo and it won't work because it won't fit across the top of my entire blog. I think I remember cropping it.
Oh well! The one I have used, until I find a better one, was taken from my backyard. The field is now planted with wheat but was used for alfalfa before that.
Here is the one I wanted to use, also taken from my backyard: