DIV 角丸(背景画像)
01.<div
02.    style='
03.        width:300px;
04.        height:400px;
05.        background: url(http://lh4.ggpht.com/_IzfbcNjqGuE/RnXmm6trKxI/AAAAAAAAABU/KBUuqiQIFAc/tree_nearHome.jpg);
06. 
07.        -moz-border-radius: 11px;
08.        -webkit-border-radius: 11px;
09.        border-radius: 11px;
10.        behavior: url(ie-css3.htc);
11. 
12.    '
13.></div>