| Clue | Source | Date |
|---|---|---|
| Anatomical rings | Universal | 11 Sep 2023 |
| Pigmented rings | New York Times | 20 Feb 2023 |
| Iris rings | Universal | 11 Dec 2021 |
| Colorful rings | The Washington Post Sunday | 13 Sep 2020 |
| Iris rings | LA Times Daily | 21 Jun 2020 |
| Iris rings | The Washington Post | 21 Jun 2020 |
| Iris rings | Universal | 22 Dec 2019 |
| Anatomical rings | Universal | 31 May 2019 |
| Anatomical rings | ||
| Nipple rings | New York Times | 06 Nov 2016 |
| Nipple rings | ||
| Nipple rings | ||
| Colored rings | ||
| Colored parts | ||
| Iris parts | ||
| Iris parts | ||
| Biological rings | ||
| Biological interstices | ||
| Iris parts | ||
| Iris rings | ||
| Rings of color | ||
| Rings | ||
| Interstices | ||
| Small spaces | ||
| Color rings | ||
| Botanical interstices | ||
| Parts of irises | ||
| Interstices | ||
| Small spaces | ||
| Small interstices | ||
| Portions of the iris | ||
| Small areas. | ||
| Small interstitial areas. | ||
| Interstices. | ||
| Nipple rings? | ||
| Spaces between the veins of leaves. | ||
| Small spaces. | ||
| Portions of irises. | ||
| What pasties cover | ||
| Anatomical rings |