Yellow headed mutations and clear face mutations

The clear face mutation is not really a new mutations. They have been around for awhile. However, very few people recognize what they are. The face normally is all white and the top of the head is bright yellow. Around the world, they are called Turquoise "White factor. As you can see some the differences between the Turquoise and the new mutation that is a Yellow Factor.

The Yellow Factor is a crossed between the Turquoise "white factor" and the Orange factor. When these two color mutations crossed, the color combination will be fused together and make the forehead or head of the turquoise factor more yellow. And sometimes the head will be completely yellow.

The more breed the Yellow factor back to the orange factor, the color of the head or the forehead will be more yellow.