Amir Sadegh Tehrani, 1959-Tehran, Iran. Proffesion: Calligraphy, Graphic Designing... Education: 1-Degree of calligraphy 1981-1984 Iranian association of calligraphy. 2-Graphics, 1989-1993 Faculty of fine arts "University of Tehran".
Awards:

• Winner / LogoDesign / The First Biennale Of Graphic Designing / 1992
• Winner / Calligraphy / The Greate Exhibition of " Besmellah" / 1996
• Winner / Calligraphy / The First International Islamic World Calligraphic Festival / Feb - May 1997 / Tehran Muesum Of Contemporary Art
• Winner / Calligraphy / The Great Exhibition on " Imam Ali's Year" 1998 / Tehran Muesum Of Contemporary Art
• Winner / Calligraphy Painting / The First International Biennale Of Iranian Calligraphy / 2010