http://s12/middle/46e9a339t782eb1262b2b&690

美是各部分的適當比例再加一種悅目的顏色。比例是物與物的相比，表明各種相對面間的相對度量關係，在美學中，最經典的比例分配莫過於“黃金分割”了；尺度是物與人（或其他易識別的不變要素）之間相比，不需涉及具體尺寸，完全憑感覺上的印象來把握。

http://s1/middle/46e9a339tb1d2edfa7030&690

http://s6/middle/46e9a339t782eb12aac45&690

http://s2/middle/46e9a339t782eb127ac91&690

http://s15/middle/46e9a339t782eb12dd54e&690

http://s2/middle/46e9a339t782eb144a3c1&690

http://s2/middle/46e9a339t782eb14ac201&690

http://s8/middle/46e9a339t782eb1556a67&690

2，

http://s8/middle/46e9a339t782eb015ef37&690

http://s10/middle/46e9a339tb1d2e3379829&690

http://s9/middle/46e9a339t782eb02849b8&690

http://s10/middle/46e9a339t782eb029b339&690

http://s11/middle/46e9a339t782eb02cd01a&690

http://s10/middle/46e9a339t782eb02e46e9&690

http://s14/middle/46e9a339t782eb032eacd&690

http://s7/middle/46e9a339t782eb035fbc6&690

3，

http://s8/middle/46e9a339tb1d2e76dcc07&690

http://s8/middle/46e9a339tb1d2e78c4af7&690

http://s14/middle/46e9a339tb1d2e7aad2cd&690

http://s2/middle/46e9a339tb1d2e7c95341&690

http://s1/middle/46e9a339tb1d2e7d8abd0&690

http://s7/middle/46e9a339tb1d2e7e7d4e6&690

http://s15/middle/46e9a339tb1d2e806618e&690

http://s16/middle/46e9a339tb1d2e834204f&690