montesjmm

<p>This plugin allows to attach pictures and multimedia files to comments (the same types allowed in wordpress’ multimedia library).</p>
<p>This plugin has been tested with Twenty-Eleven and Twenty-Twelve themes.</p>


mooontes Comments Media Upload

This plugin allows to attach pictures and multimedia files to comments (the same types allowed in wordpress' multimedia library).

daxiawp

<p>Automatically add a picture watermark, can select text or pictures are two types. 自动给图片添加水印，可选择文本或图片两种类型。<br />
详情：<a href="http://www.daxiawp.com/dx-watermark.html" rel="nofollow ugc">http://www.daxiawp.com/dx-watermark.html</a></p>
<h3>Arbitrary section 1</h3>


DX-Watermark

The pictures automatically add watermark. 图片自动添加水印.

mooontes Comments Media Upload vs DX-Watermark