I have the same hair as you or I have the same hair as yours?
Similar question:I like the same color as you or I like the same color as you do?
This is a picture of my father or this is a picture of my father's?

Question

Answer

Zaeanderson is right! "Yours" would fit at the end of a sentence if you were saying, for example, "My hair is the same as yours" or "my hair is the same color as yours".

Answer

1. I have the same color hair as you, or we both have the same color hair. 
2. I like the same color as you, or we both like the same color
3. This is a picture of my father.