Welcome to YT! I wouldn't worry about her ears unless you plan on showing or breeding, personally I think all yorkies are adorable, and big ears or not just love her for what she is! The color thing will depend on your baby's parents and grandparents. Copper looks just like one of his grandparents. I am sure some of the breeders on here could give a little more insight. What is her name, can you post pics?     
				__________________  My    belongs to  Copper and  Maddie Mae RIP Sweet Rocky  Mommy misses you     |