In an interaction, everything action and inaction, every word, every silence, everything communicates. As in Paul Watzlawick axioms, you cannot NOT communicate. Extending that principle to the picture, what you see is what you get. There are messages in the remainders of the pencil sketch, in the unintended splatters, in the lucky accidents, in a rough brush stroke. The true message is not in this image that you touch on your screen. The truth is there, colouring the fibres of the very paper.