the national flag of the kingdom of bhutan, land of the thunder dragon

air airport bhutan bhutanese biodiversity blue buddhism city clouds conservation country described difficult district dragon druk dzongkha entry ethnic flag forest gross happines happiness harmony himalayas hitecture index international its kingdom land landlocked landscape main monarchy most mountain national one only park paro peak point redyellow religion residential serves skies state still street sustainable thunder tibet tobgay view visitors wangchuck white world