crow_tengu_extra_(touhou)
Crow Tengu (karasu-tengu) extra characters from Touhou. Usually unnamed and drawn wearing the Kourindou tengu costume.
Named Crow Tengu original_characters (in Touhou fanworks) can also be tagged with this if you feel they don't 'justify' their own chartags yet.
See also
* Wolf Tengu Extra (Touhou)
* Moon Rabbit Extra (Touhou)