https://danbooru.donmai.us/forum_topics/6109
Tag Implication: gradient_eyes - multicolored_eyes | Danbooru
gradient eyestagimplicationmulticoloreddanbooru
https://danbooru.donmai.us/wiki_pages/gradient_eyes?z=1
Gradient Eyes Wiki | Danbooru
Eyes having a smooth and gradual color shift , commonly seen on Shenhe or March 7th.
gradient eyeswikidanbooru
https://danbooru.donmai.us/forum_topics/2444
Gradient eyes? | Danbooru
I've seen a number of pictures like this, and the only ones I've seen tagged as such are, well, ones I've uploaded. An example would be this: post #483481
gradient eyesdanbooru