HIGHLAND BIRDING. I'm waiting for montane birds at elevation 2155 meters (Bauko, Mountain Province) when my brother Jeff snapped this pic.
My "light" birding combo is the 20D + 500 f4 L IS + Canon 1.4x TC, mounted on a Manfrotto 3421 gimbal head and 475B tripod.
The black bonnet insulates my top spot against the cold mountain temperature, as my hair had divorced me about a decade ago....;-)

[350D + Sigma 10-20, hand held]