Page 3 ( right hand page of the 2 page spread , figure 2 ) is quite different from the first two pages but if you look at the underlying grid struction ( figure 3 ) you 'll see that all three pages use the same grid system .
Physical aesthetic ideas of yang zhenning conclude mainly two aspects : discuss on the struction , level on physical aesthetics and aesthetic style of physicist is one of the aspects ; advancement on the symmetry-dominated interaction theory is the other .