I just came back from a "quickie" at Arroyo Seco, Pasadena, 5 min. drive from home... I got there about 10 past 4 and by the time I set up and started the light changed very rapidly... and the bright spots on the trees became much warmer and brighter, and I wasn't able to capture that... and also I heard noises in the bushes so I just packed and left...