Presidential flag of Burma. The yellow is in reality gold.

The Burmese green peacock is a royal symbol of Burma and has been used in its flags.
Presidential flag Burma.PNG
Peacock symbol Burma.svg
Presidential flag Burma.PNG
Peacock symbol Burma.svg
Peacock symbol Burma.PNG: Gryffindor
derivative work: Fred the Oyster
derivative work: NikNaks93 (talk)