It is not difficult to imagine the joy of painting a girl drowned in water. The solid platform often seen in paintings that carries everything – this being the earth, the floor, or a table – is melted into something that can be penetrated. The water surface is just like the virtual plane defined by the X and Y axes in 3D modelling software, and the whole space of the scene is expanded according to it. *The images involved in this piece of work, A Christian Martyr Drowned in the Tiber During the Reign of Diocletian (Paul Delaroche, 1855), and Ophelia (John Everett Millais, between 1851 and 1852) are in the public domain. 我完全能想象绘制溺水女孩的快乐。绘画作品中常见的承载一切的坚实台面，譬如大地、地板或是桌面，被溶解成为某种可穿透之物。水面就是建模软件中由X轴和Y轴所定义的那个虚拟平面，所有的空间据此展开。 *此图中使用的全部图像版权属于公有领域。