The goal of this comic is to illustrate how McCloud’s theory on space of visual arts works. In the triangle, the three dimensions are reality, language and picture plane. While it is obvious that the green snake is reality, the remaining drawings belongs to the dimension of picture plane. Language is used here to express the idea of each character. It is interesting that a curve with a dot can be viewed as a snake in cartoon and some closed shape with several circles inside are regarded as a face. Lots of details are removed from the figures to achieve this abstraction and generality. On the other hand, it is this abstraction and generality that allows involvement of the viewers into the comic. The three dimensions as a whole serve the communication between the comic and the viewers. The drawing captures the main feature and is able to express the emotions.