quote:
Originally posted by Soardra
Oh and about the eyes, I'll ask my psychology professor about if mood can change eye color...I'm sure the presence of salt would do something to it though o-o since the light could be refracted differently through the salt crystals in tears.
any emotion that dilates your pupils, can make the iris appear to change color.
also.. there's some debate, but some believe eye color change can be "manipulated"/"caused" by hormonal or neurological changes..
but anyway, from what i have studied and learned... darkening/lightening of eyes is directly linked to blood pressure. the "color of the actual iris DOES NOT CHANGE", it is the blood vessels in the eye that make it appear different in color.
read more about blue/green eye colors to find out why the change from blue to green etc.
brown eyes usually appear lighter or darker and don't change to blue or green or gray.
i dunno if i made sense with this but it's what i know so blah.
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