画僧 is read as がそう (gasou) and means artist-monk.
がそう
gasou
がはく
master painter
がろう
art gallery (esp. artworks for sale)
かくさく
scheming
がだん
artists' world
かくいつしゅぎ
standardization
がは
school of painting
がそしんこうほうこう
pel path
がてん
exhibition of pictures
がぞうにんしょう
verification by image (e.g. CAPTCHA)
がそ
pixel
がぞうようそ
picture element
がそみつど
pixel density