Colors of Kansas

I was in the middle of a field, on a ladder, shooting this. I was there for about 30 minutes, waiting for the perfect moment when the clouds weren't blocking the sun.

This is a panorama of 5 images put together in Hugin together with Enblend. Major thanks go to ~cody29 for helping me out with Enblend! Enblend works well; this is probably the best-looking panorama I have ever done.

_{Equipment:
Pentax *ist DL
Pentax 18-55mm
Cokin P121 Graduated ND filter
Aluminum ladder
Hugin/Enblend
GIMP: crop, curves, saturation}