Blogs and Websites:

Tumblr Name: Sergio Vargott

Main Features: Sergio Vargott is a personal-tumblr blog that offers different tools for users. It features themes, backgrounds, banners, icons packs, codes and much more!. The tools are easy to use (simply right click ... save as), it offers a great variety of themes with simple customization. 

User support: No, the website doesn't show any tutorials or support. But you can write an email at the "Contact".
Free themes: Yes, the website also features Premium Themes. (Buy/Pay)
Creative and Unique themes: Yes
Friendly User Interface (easy/hard to navigate on the blog): Easy
Presentation: Medium, it might take a while to all the photos/effects/ads to load.

Tumblr Comments: Sergio Vargott not only offers free themes, it features web design, hosts, backgrounds, banners and different tools to improve your Tumblr blog. Is it worth to visit? Yes.

|Actual themes & info credit belongs to the author, our previews are non-credit and free to the Tumblr community to help and bring tips to those in need|