To create such a mosaic you need a collection of images to use for the tiles and an image of the original.
Here we show you how to create photo albums on Picasa so you can find your photos whenever you want. view it
We show you how to edit photos on Picasa and explain how to use the editing options available to you. view it
Here we show you how to add tags to your photos and explain the usefulness of putting multiple tags on your pics. view it
We show you how to geotag your photos on Picasa, which associates them with a particular point on the globe. view it
A cool feature in Picasa is the ability to add name tags to photos so Picasa can automatically find photos that include that person. view it
We show you how you can use Picasa to collaborate with others by building and sharing photo albums. view it
We show you how to back up your photos using Picasa so you can keep your memories protected. view it
