Significats de brown iris en anglès

Cookie crumbs were scattered across its blank brown iris and embedded in its sclera.

In many instances, the formerly blue or light- brown iris assumes an ashy-gray or brownish-gray hue.

The brown iris, he found, was curiously slashed with yellow, the color of sunflower honey, or of old amber.

Showing the brown iris.

I see the white Peacekeeper uniform, the pointed chin, the light brown iris where my arrow will find a home.

But what can I say of those soul-speaking eyes, the large, dark- brown iris surrounded by the brilliant azure-white and shaded by long dark lashes?