Composing with a quill is really a satisfying practical experience and when you've discovered the basic principles, the possibilities for creativeness are limitless! Traditionally drawing inks have been made out of a range of organic pigments from the reddish-brown walnut ink (made from the boiled skins of ripe walnuts) https://how-to-draw-a-quill-pen-w10087.idblogz.com/34773016/quill-pen-art-tutorial-options