![My limbal ring(ring outside the iris) changes colours sometimes like a dark grey, blues, purples : r/eyes My limbal ring(ring outside the iris) changes colours sometimes like a dark grey, blues, purples : r/eyes](https://i.redd.it/qntsnb64qny21.jpg)
My limbal ring(ring outside the iris) changes colours sometimes like a dark grey, blues, purples : r/eyes
![Quite Interesting on Twitter: "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 Quite Interesting on Twitter: "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](https://pbs.twimg.com/media/D0SQ4O2XcAEwvGL.jpg:large)
Quite Interesting on Twitter: "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
![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 colour are your eyes? Teaching the genetics of eye colour & colour vision. Edridge Green Lecture RCOphth Annual Congress Glasgow May 2019 | Eye What colour are your eyes? Teaching the genetics of eye colour & colour vision. Edridge Green Lecture RCOphth Annual Congress Glasgow May 2019 | Eye](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41433-021-01749-x/MediaObjects/41433_2021_1749_Fig1_HTML.png)
What colour are your eyes? Teaching the genetics of eye colour & colour vision. Edridge Green Lecture RCOphth Annual Congress Glasgow May 2019 | Eye
![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)