Well they are. Not that you can tell the difference between Black and Red Angus before dawn but just in the interests of accuracy.
An opportunity I saw on the way home from work this weekend. Quickly bailed out of the truck and set up. The 40 km per hour wind was no help with a 400 mm lens on a wobbly tripod at full extension (to clear weeds on the road side). One sharp shot is all I got before the colour suddenly vanished due to a cloud obscuring the sun below the horizon
and to prove it was morning
and the out of camera (with sensor spots and horizon straightened) for anyone to play with as I learn from other peoples visions/interpretations of my images