[![Big-Ass Tree](http://farm5.static.flickr.com/4009/4676635987_a3ddf71c7d.jpg)](http://www.flickr.com/photos/49136186@N00/4676635987 "View 'Big-Ass Tree' on Flickr.com")Giant Redwood on the [Pioneer Tree Trail](http://www.redwoodhikes.com/Taylor/Pioneer.html) in Samuel P Taylor State Park, California. Infrared. Taken while out photo shooting with Michael Swindell of Embarcadero Technologies north of San Francisco, this afternoon.