Glorious In His Coat Of Radiant Multi-Colored Plumage, Gouldian Finch Looks Like A Shiny Feathered Kaleidoscope

As their name suggests, rainbow finches can be of any color like a rainbow. They appear naturally in red, blue, green, yellow, etc. Additionally, selective breeding can create some striking color mutations such as “dilute” and silver, diversifying the appearance of these birds.