First: The schnauzer haircut is hideous.
Second: I did open the link to the pink yorkie and while it is REALLY pink, I have seen some very cute dyed dogs. Again, dog dye is *harmless*. Dogs who don't like wearing clothes would probably prefer to be dyed since it is completely non-constrictive and dogs can't see most colors anyway. I've actually purchased some professional dog dye and absolutely plan to try it out on Thor at some point.
To anyone who thinks it's wrong to dye your dog, I would point out that plenty of other people think it's wrong to dress up dogs... and we know how wrong THEY are, don't we?