My neighborhood cat shot with Canon EOS 60D & Canon EF 70-200mm f/2.8L USM lens. JPEG capture (no RAW) and some minor Photoshop enhancements.
Full Image Specs:
Camera Model: Canon EOS 60D
Lens: Canon EF70-200mm f/2.8L USM @ 200mm
Shutter speed: 1/400 sec
Aperture: 3.5
Exposure mode: Program
Metering mode: Multi-segment
ISO: 400