Here is the EXIF for those who wanted it. I use natural lighting as much as possible on my shots. I don't like to use flash because it just doesn't look natural to me, just my personal opinion.
Feeder positioned so BG was 50 yards away. BG colors illuminated and caused by sunset. Bird in shade.
In total we have Three male Rufous, One female Rufous, One female Anna's, One male Anna's.
Exif data
Camera Canon EOS Digital Rebel XTi
Exposure 0.006 sec (1/160)
Aperture f/5.6
Focal Length 400 mm
ISO Speed 400
Exposure Bias -2/3 EV
Flash Off, Did not fire
Orientation Horizontal (normal)
Software Adobe Photoshop Elements 6.0 Windows
Exposure Program Aperture-priority AE
Date and Time (Original) 2011:03:16 18:49:48-07:00
Date and Time (Digitized) 2011:03:16 18:49:48
Max Aperture Value 5.6
Metering Mode Multi-segment
Color Space sRGB
Focal Plane X-Resolution 4433.29532497149 dpi
Focal Plane Y-Resolution 4453.60824742268 dpi
Custom Rendered Normal
Exposure Mode Auto
White Balance Manual
Scene Capture Type Standard
Compression JPEG (old-style)
Photoshop Quality 12
Photoshop Format Standard
Progressive Scans 3 Scans
XMPToolkit Adobe XMP Core 4.1.3-c001 49.282696, Mon Apr 02 2007 21:16:10
Orientation Horizontal (normal)
Rating 0
Metadata Date 2011:03:16 23:03:02-07:00
Creator Tool Adobe Photoshop Elements 6.0 Windows
Format image/jpeg
Lens EF400mm f/5.6L USM
Image Number 48
Flash Compensation 0