fitztrev

Comment Image Embedder is a very simple plugin that, once installed, lets your visitors add an image to their comments.
It’s rather common for a WordPress user to ask how visitors can embed images in the comments section of their blogs.
This plugin will add a link just below the comment box that a user can click on. When clicked, a prompt will appear for the user to enter the URL of the image. It will then be added to their comment.
Trevor Fitzgerald 
http://trevorfitzgerald.com/

Comment-Images

Comment Image Embedder is a very simple plugin that, once installed, lets your visitors add an image to their comments.

tanmoy2015

Member Biography is simple Member name & with details plugin. User can very easily upload unlimited member.
Features:
<ul>
<li>There is no limitation to the number of member name.</li>
</ul>

Member Biography

Member Biography is simple Member name & with details plugin. User can very easily upload unlimited member.

Comment-Images vs Member Biography