I spotted this lake while driving across Washington state. Blue skies are rare up here, so lady luck took a fancy to me that day. It didn't hurt that fall color was in full swing.
Camera: Nikon D90
Lens: Sigma 10-20mm F4-5.6 EX DC
EXIF: 1/160 | ƒ/8 | ISO 200 | 20mm
GPS: Near Easton in Kittitas County, Washington