Which of these is a green pigment?
Correct answer: Chlorophyll

Mike
it is very good for health.

Castra
mj,
I just checked on the Internet.
Apparently it is a pigment, but not used in any artwork.

Castra
mj,
Well I don't think so.
As far as I know it has never been used in painting.

mj
but is chlorophyll actually a pigment?