The balance of the composition and the elements of the shot are super. It's a tad bit on the bright side (overexposed) in some areas but I have found that is very much a matter of taste (so you need not mind over my comment about it really). In most ways you have the settings working for your benefits. Over all very nice photo.
What a beautiful nature scene. Oh to hear the sounds of the country instead of the honks of the horn, cell phones going off and elevators going up and down.
How did you get three differently colored sheep to graze and walk in lock step for your camera? LOL. This is well composed and what a beautiful place it is. It reminds me of the movie "Heide" also.