Joen Asmussen

Wraps all WordPress images in extra spans, to allow for more layout control when you write CSS. All extra spans are added render-time, meaning they aren’t permanently added to your posts. The benefit is, if you redesign in the future and no longer need the tags: they were never there. This applies to images in all your posts, past, present and future.
<h3>History</h3>
<ul>
<li>0.1: First basic release.</li>
<li>1.0: Added a regex that makes sure the classes are moved, not copied, from the img to the span.</li>
</ul>

Extra Image Tags

Wraps all WordPress images in extra spans, to allow for more layout control when you write CSS. All extra spans are added render-time, meaning they ar …

justnorris

Colormelon

Photection is a plugin to help you prevent image theft by disabling right click on images on your site, without an impact on site usability (right clicks on everything else will still work!).
When an user right-clicks on your image, a small (customizable) message will appear telling him that the image is copyrighted.
Please keep in mind, that no plugin will ever make your images 100% secure. 
There will always be advanced techniques to steal your images, no matter what you do or which plugin you use. Here is an article <a href="https://colormelon.com/image-right-click-protection-plugin/" rel="nofollow ugc">about image protection online</a>, you can read that to learn more.
That said – there is no reason why you should make it easy to save your images, and this plugin is designed to do just that.
This plugin requires at least PHP 5.3.29

Photection – Easy image protection for WordPress

With this plugin you can disable right click on your images with a custom message!

Extra Image Tags vs Photection – Easy image protection for WordPress