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!

artplacer

Allow your visitors visualize how artworks look on walls as soon as they land on your website!
<h3>Intuitive and Fast</h3>
The ArtPlacer Widget plugin lets you embed the ArtPlacer Widgets into your WordPress website with just a few clicks.
<h3>Why choose ArtPlacer</h3>
ArtPlacer allows you to showcase artworks in context, illustrating their relative scale alongside objects or people and how pieces complement each other on a wall.
Features included
<ul>
<li>Client Room Widget: Enable collectors to visualize how an artwork will look in their own space. </li>
<li>Augmented Reality (AR) Widget: Let users place artworks on surrounding walls in real time through their mobile devices. This feature works seamlessly on iOS and Android via the ArtPlacer Mobile App. </li>
<li>Sample Room Widget: Take artworks beyond the gallery or studio with over 2000 pre-set spaces to choose from. Showcase your art at scale in diverse environments! </li>
</ul>
Additional Benefits
Gain access to all other ArtPlacer features, including:
<ul>
<li>Room Mockups: Visualize artworks in stunning pre-designed spaces to elevate your online showcase.</li>
<li>Virtual Exhibitions: Create immersive online galleries. </li>
<li>Analytics: Gain valuable insights into user behavior. </li>
<li>Presentations: Craft professional, engaging displays for clients and collectors.</li>
</ul>
<h3>Requirements</h3>
To use the ArtPlacer Widget, you need an Advanced ArtPlacer subscription.
ArtPlacer integrates effortlessly with your WooCommerce catalog, enabling dynamic and quick integrations. If you don’t use WooCommerce, you can still utilize the <code>[artplacer]</code> shortcode.
Check out pricing and subscription options at <a href="https://www.artplacer.com/pricing" rel="nofollow ugc">https://www.artplacer.com/pricing</a>.

ArtPlacer Widget

Allow your visitors visualize how artworks look on walls as soon as they land on your website!

WP Art Gallery vs ArtPlacer Widget