One thing is give blue ones a chance, another is crossing over and over again the progenitors and sell the puppies to future owners full of love to the breed, giving papers so they have pedigrees and can reproduce legally more genetic defects.
I saw an advertising that shock me deeply, and it confirm CDA is very frequent because people don't even bother to hide it away from buyers, it as many fotos
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york shire terrier - Albufeira - Animais domesticos - Estimação - paderne