Specifically , the conceptual diagram graph 1 identifies only three boxes , two ellipses , and four arrows ( and their six labels ) , whereas the picture 1 shows much more pictorial detail , with the scores of implied relationships as implicit in the picture rather than with the nine explicit details in the graph . Specifically , the conceptual diagram graph 1 identifies only three boxes , two ellipses , and four arrows ( and their five labels ) , whereas the picture 1 shows much more pictorial detail , with the scores of implied relationships as implicit in the picture rather than with the nine explicit details in the graph .