Berger Blanc Suisse and Polish Lowland Sheepdog are both what?
Polish Lowland Sheepdog The Polish Lowland Sheepdog (Polish: "Polski Owczarek Nizinny" , also PON), is a medium-sized, shaggy-coated, sheep dog breed native to Poland.
South Russian Ovcharka The South Russian Ovcharka, also known as a Ukrainian Shepherd Dog, or South Russian Sheepdog, is a sheepdog from the Ukrainian steppes between the Black Sea and the Sea of Azov.