I have blonde hair,  or fair hair, is a hair color characterized by low levels of dark pigment
 WHY IS THAT .. IS IT NATURAL OR DID YOU COLOURED IT
it is natural,  The resultant visible hue depends on various factors
OH.. I WOULD LOVE TO HEAR THE REASONS IF YOU ARE COMFORTABLE TO SAY
Blond
Blond or fair hair is a hair color characterized by low levels of the dark pigment eumelanin. The resultant visible hue depends on various factors, but always has some yellowish color. The color can be from the very pale blond (caused by a patchy, scarce distribution of pigment) to reddish "strawberry" blond or golden-brownish ("sandy") blond colors (the latter with more eumelanin). Because hair color tends to darken with age, natural blond hair is generally rare in adulthood. Naturally
of both. More pheomelanin creates a more golden or strawberry blonde color, and more eumelanin creates an ash or sandy blonde color. Many children born with blonde hair develop darker hair as they age, with the majority of natural blondes developing a hair color of a dark blonde hue by the time they reach middle age. Pregnancy hormones hasten this process. Natural light blonde hair is rare in adulthood, with claims of the world's population ranging from 2% naturally blonde to 16% in the US. Blonde hair is most