It can generate classical photomosaics in which the source image is viewed as a matrix of equally sized rectangles. For each rectangle, a matching image is substituted.
It can also generate collage-style photomosaics, in which rectangular parts of the source image are substituted by matching images at arbitrary positions.
Here we show you how to create photo albums on Picasa so you can find your photos whenever you want. view it
Creating a fun photo collage is easy in Picnik view it
We show you how you can use Picasa to collaborate with others by building and sharing photo albums. view it
Here's how to create group albums that can be modified by more than one person! view it
Whether it's creating a gift CD or a poster you can do it with Picasa and we'll show you how. view it
How to create photo albums for your images on Photobucket! view it
Here we'll show you how to create and edit photo albums for your family tree on MyHeritage.com! view it