Here is Marg’s technique for this weeks challenge. She has used the technique of colouring paper with plant material. Here is what she had to say about this technique.
This technique works well on watercolour paper or (as in my ATC) Artists Oil Pastel Paper which we bought in tear out book form. We used different leaves and flowers and coloured with them by simply rubbing onto the paper. The purple colour is from a green leaf and the yellow from a flower from a cactus plant.