One you have created your Digital Portfolio - you will need a cool logo. This can be created using PhotoShop, or you can use some of these links to get something you like.
Once you download the image, you can upload it to your Website Folder in your Google Drive,
then insert into your WebSite Home Page:
http://www15.flamingtext.com/All-Logos
Animated GIFs
Getting animated GIFs to work in Google Sites is a bit tricky but can be done. Here is the process
1. Download the Animated GIF image that you want from the websites above.
2. Upload the image to your Website folder in your Google Drive
3. Open the image in Google Drive
4. Control Click or Right click on the image and "copy image URL"
5. Now in your Google Site, choose Insert Image.
6. Look for the URL option and paste your URL in the box and Voila - you have a cool logo.