Iconoclast n. : A breaker or destroyer of images or idols; a determined enemy of idol worship.

Iconoclast n. : One who exposes or destroys impositions or shams; one who attacks cherished beliefs; a radical.

Example:


Taxonomy
statue, Byzantine Iconoclasm, icons, iconoclast, God, Muslim, deliberate destruction, iconoclastic, religious images, monuments, Islamic, cross, council, idols, Flood, museum, Jesus, Art Bulletin.

Defination from the web:
iconoclast opinion is unknown, but the change certainly caused Caliph Abd al-Malik to break permanently with his previous adoption ... 1885 edition of the diaries of the English puritan iconoclast William Dowsing on-line from Canadian libraries ...