Have you seen the Fedex advertisement? The one with the Blue Merle Australian Shepherd? Thought it was nice? Unfortunate for you and extremely lucky me, at my work place, we currently just imported in a Blue Merle Rough Collie of Show Quality! Its extremely beautiful, and I spent half my day at work playing with it rather than actually working. Once you scroll the pictures, you'll know why!
P.S. Blue Merle is a very pretty colour and not easy to breed. A small fact for aspiring breeders with reference to Shetland Sheepdogs: Blue Merle-Blue Merle breeding will not result in another Blue Merle, it'll only result in a very high probability of a Bleached White and deaf puppy! Even with a the correct combination of Blue Merle-Tricolour breeding, there's only a 50% chance of getting a Blue Merle puppy, and it doesn't necessary have pretty markings! That makes Blue Merle very rare, and also my FAVOURITE colour for Shetland Sheepdogs
***Edit Edit post! Only 1 person saw the mistake! Shhhhhh Ester... Don't tell anyone! =DDD