From PPI
File:Flag of the United States.svg
Usage:
copy paste this into yor article:
{{Flag-us}} - for a 16px wide flag, or
You can use a number as a parameter to have a different width:
* {{Flag-us|25px}} - for a Flag 25px wide: File:Flag of the United States.svg
* {{Flag-us|50px}} - for a Flag 50px wide: File:Flag of the United States.svg
* {{Flag-us|10px}} - for a Flag 10px wide: File:Flag of the United States.svg