In the field I took three photos here, but there was so much movement due to the wind, that I decided to use only one for the HDR. Photo taken with Canon 450D with Sigma 10-20mm lens from a tripod.

Summer Sun Just a simple sunny HDR. Created from three shots, taken with Canon 450d with Sigma 10-20mm lens, from a tripod.

Sunset Tree HDR from three shots, taken with Canon 450D with Sigma 10-20mm lens from a tripod.