Blue Pool
	At this point the rapid flow of the Mellte slows as it emerges from the ground and the constriction of rock banks, and flows out into a wide pool before continuing downstream. Photographing from this point means the foreground is in fairly deep shadow while the more distant trees and river are brightly lit by the sun. Two exposures  were used to cope with the contrast range and extent the vertical angle of view.
	24mm  1sec (lower half) and 0.3sec (upper half)  f22 polarizer