Pavel

Using the ‘Portfolio Light’ plugin, you can create a page with your portfolio.
How to use:
<ul>
<li>Install the plugin. </li>
<li>In the site menu, find the “Portfolio Light” menu item.</li>
<li>Add works to your portfolio by filling in the required fields.</li>
<li>Go to the “Pages” section, create a regular page, and insert the shortcode <code>[portfolio_light]</code> or <code>[portfolio_light date_format="F Y"]</code>. The <code>date_format</code> shortcode parameter accepts the same values as the PHP <code>date()</code> function.</li>
</ul>

Portfolio Light

The plugin allows you to create a portfolio page in a grid format.

Ron Rennick

marksabbath

StudioPress

Nathan Rice

WP Engine

Nahuai Badiola

esther sola

Nick C

Nick the Geek

Jen Baumann

OsomPress

Brian Gardner

Genesis Portfolio Pro will add a new “Portfolio” post type where you can add portfolio entries with images and galleries to show of your visual content.
The default template and styles will create a portfolio grid showing your featured images in a landscape format. These will link to a simple page where you can control the content including text, images, and even galleries.
To get started click “add new” under the new “Portfolio” menu item to add your first Portfolio entry. Simply add your images and content just like you already know how to do with posts and publish. Add a few more entries to build your portfolio archive and show off your work in an attractive grid.

Genesis Portfolio Pro

Handy plugin for adding a portfolio custom post type to your Genesis theme. Does exactly what I needed it to do. 

Rock Solid

Genesis Portfolio Pro adds all you need to allow for styled portfolios for any WordPress theme.

Portfolio Light vs Genesis Portfolio Pro