Wushu Tao
(https://www.wushu-tao.com)
Writing sheet of the characters : - yìn táng 印堂 (Point d'acupunture se situant entre les deux yeux)
   
For more informations about these characters and their pronunciations, consult this page :
https://www.wushu-tao.com/page_ac_liste_car.php