This is a simple new tab extension with cute puppy & dog wallpapers. It highlights the option of immediate navigation of apps, and recently visited websites.

Feel free to customize and find a number of your favorite pictures of puppies and dogs and also, check the other features such as sticky notes and clock. In addition, the extension has a live animation of your selected photos and it displays as a slideshow. 

There's also an option to hide other elements in new tab and just show pictures of puppies and dogs.