Create a black and white watercolor illustration that captures the essence of the story 'the poisoned arrow' from the majjhima nikaya 63 - mālunkyaputta sutta. the image should depict a monk, possibly malunkyaputta, in traditional robes, standing beside buddha. the monk appears inquisitive, perhaps holding a list of questions, while buddha, calm and wise, points to a symbolic poisoned arrow embedded in the ground or in a target. the background should hint at the ancient indian spiritual landscape, with perhaps a distant view of a temple or a bodhi tree. the overall tone of the image should evoke a sense of urgency juxtaposed with buddha's serene pragmatism, emphasizing the story's message of focusing on the immediate problem of suffering rather than getting lost in theoretical speculations.