Eye stripe?

[volkswagen20v]

i was honestly going through all of my pictures of the 3 normals i have and apparently they don't like to keep their heads still long enough to get a clear pic of their eyes. but all three of my balls have the eye stripe. it's like the color from the skin continues through the eye. i thought it was a neat perk to their looks.

I this girl is a normal it's the first one with an eye stripe this prominent that I've ever seen. It's not as noticeable in the picture but its pretty bright.