The correct answer is clear, but maybe thats not what you are asking.
I spent 8 years on sea duty in the US Navy, the color of sea water changes depending on where you are. Some places it is a beautiful light blue, and others its a dark blue almost greenish color. Usually the further you get from shore the better the water looks but thats not always the case.
Unpolluted seawater is a cloudy/clear colour, formed from the natural water found in it and salt, among other things
Only if your hair is dyed, and most likely not even then. Hair will remain un-altered by water if it's the natural color, but the chemicals in the water can interact with dye and produce a different color.
gold's natural color is gold
The color of his hair is brown. You can see his natural color in his eyebrows.
Food coloring is easily removed from hair with water and shampoo, leaving the natural hair color unharmed and returning it to its original state.
Ethanol i.e. alcohol in its natural state is water white and transparent .
Beets submerged in water overnight may lose some of their color and appear pale or faded. The water can dilute the natural pigments in the beets, leading to a less vibrant hue.
Yes it will, because the rose is a vascular plant... so if you put food color in it, in about a day or 2 you will start to see the tip turn whatever color you used.
Typically, lighter colors and natural colors like yellow and green are the most desirable in water coloring. Because water color paintings are transparent, it is best to have a good background as much as the color matters.
His natural eye color is Blue
her natural hair color is blonde
No, blue is not a natural hair color in humans.