![Twitter 上的Quite Interesting:"The limbal ring is the dark circle around your iris. Research has shown that, when considering a short-term fling, heterosexual women are more attracted to men with a defined Twitter 上的Quite Interesting:"The limbal ring is the dark circle around your iris. Research has shown that, when considering a short-term fling, heterosexual women are more attracted to men with a defined](https://pbs.twimg.com/media/D0SQ4O2XcAEwvGL.jpg)
Twitter 上的Quite Interesting:"The limbal ring is the dark circle around your iris. Research has shown that, when considering a short-term fling, heterosexual women are more attracted to men with a defined
![What is the light brown ring around my iris? I've had it as long as I can remember, never really questioned it. Thanks! : r/optometry What is the light brown ring around my iris? I've had it as long as I can remember, never really questioned it. Thanks! : r/optometry](https://preview.redd.it/q3k78qss0zm51.jpg?auto=webp&s=d89f169c71689c3d6bd966b2a7ef7c6641e333aa)
What is the light brown ring around my iris? I've had it as long as I can remember, never really questioned it. Thanks! : r/optometry
![What is that dark blue ring around my iris? And is it just me or are there hints of green in there as well? : r/eyes What is that dark blue ring around my iris? And is it just me or are there hints of green in there as well? : r/eyes](https://i.redd.it/u3zx9r9too671.jpg)
What is that dark blue ring around my iris? And is it just me or are there hints of green in there as well? : r/eyes
![9 Causes of Dark Eye Circles - Take action to reduce dark circles under eyes with natural, noninvasive methods - Blissoma Botanical Beauty 9 Causes of Dark Eye Circles - Take action to reduce dark circles under eyes with natural, noninvasive methods - Blissoma Botanical Beauty](https://cdn11.bigcommerce.com/s-tbmjggiln3/images/stencil/1280x1280/uploaded_images/darkcircles-oneeye.jpg?t=1588164654?imbypass=on)