(iv) Illusion on concentrating lines Lines concentrating toward one point have a structure of perspective. Therefore, if shapes of the same size are put on these lines, it seems that the shapes closer to the concentration point look larger (Figs. 336-338). The forward most person was described to be tallest, but she doesn'
look so as shown in Figure 339. In Figure 340, AB and AC
were drawn the same size, but AB looks longer.
|