Show your photos in a full immersive gallery.
It’s possible also to define a custom CSS in your template folder to customize completely the gallery.
See the plugin in action here: http://micz.it/wordpress-plugin-art-gallery/example-gallery/
<h3>Using a custom CSS file</h3>
You can customize the look of the gallery using a custom CSS file. The file must be named wp-art-gallery.css and copied in a wp-art-gallery folder under your theme root folder, the same where is stored the theme style.css file. 
This custom file will be loaded after the standard plugin css file, so you can modify only the elements you need, the other elements will be displayed as usual. You can check the standard wp-art-gallery.css to see which css elements the gallery is composed of.
<h3>Plugin source files</h3>
The source files repository is available at https://github.com/micz/wp-art-gallery/

WP Art Gallery

A full immersive gallery. No thumbnails, no distractions. Only one image a time. Fullscreen!

Rindy Portfolio

Adds some very kind Grateful Dead touches to your WP login and Dashboard areas.
Current features include:
<ul>
<li>WP Stealie image for your login screen </li>
<li>Dashboard widget listing Grateful Dead shows played on today’s date from Archive.org</li>
<li>New dashboard widget lists shows from 50 years ago</li>
</ul>
Banner image by The Real Ferg on flickr 
https://www.flickr.com/photos/fergsphotos/14593191156/
WP Stealie sourced from Zoooma on flickr (modified by portfola) 
https://www.flickr.com/photos/zoooma/3048047979/

DeadPress

Plugin does exactly what it says.

I like simple plugins that need no configuration

Neat and Simple

A plugin for Deadheads who use WordPress. Like WordPress, the Grateful Dead represent openness, freedom and creativity.

WP Art Gallery vs DeadPress