Background Pony #48C3
That flag remainds me of the Manchuria one
After all, the kirin is the national animal of the Republic of Siangwaan (the setting of my upcoming novel), so it would make sense for a woolly turtle-deer like this to proudly wave its banner. Siangwaan is a tropical nation whose people utilise a mix of futuristic and modern technology, and their culture looks somewhat like that of Hong Kong and Taiwan put together.