Thanks guys, esp for the link to more plants.
The cloak's "color" on the nuns is quite unique and I doubt I could "reproduce" it.

They started as red...then were blue...then I decided...purple....then I said to hell with it and did them in a black wash hoping some of the color would still show and...it worked. Yeeeaahhh... I planned it that way, like I always do.

edit: I should note these were a joy to paint-repaint. They were such that they were all folds, etc and washing, inking were a joy.
Scott