Blue eyes are a recessive trait that is passed down by the parents to the child through their genes.
It is a genetic trait.
green eyes
His eyes are blue.
If you mean a song, than that is Mika - Blue Eyes :)
Most do not have blue eyes and the ones with blue eyes are usually blind.
His nickname was "Old Blue Eyes". So, blue.
Blue
Blue
Eyes as blue as saphires
His eyes were blue
Dovewing has blue eyes.
75% green, 25% blue eyes. Blue is recessive.
his eyes are pearl blue and his hair was relay white