https://www.openlearning.com/u..../pollardbro-soq0ip/b
https://articlescad.com/15-fun....ny-people-working-se
Blue German Shepherds German Shepherds are renowned for their training abilities and intelligence. To stay healthy and happy, they need to engage in their daily exercise routine and get mental stimulation. Blue shepherds are a unique breed of German Shepherds that have two doses of the dilution gene making their black fur appear blue. This genetic variation