class=img-rounded img-circle img-thumbnail
image.png
<img src="/wp-content/uploads/2014/06/download.png" class="img-rounded"> <img src="/wp-content/uploads/2014/06/download.png" class="img-circle"> <img src="/wp-content/uploads/2014/06/download.png" class="img-thumbnail"> <img src="cinqueterre.jpg" class="img-responsive" alt="Cinque Terre"> 图片响应
