It's easy to put an artistic spin on your photos by utilizing features on Google's Picasa program.
Photo edits used in this diagram:
1. The original photo.
2. Cross process feature.
3. 1960s feature.
4. Holga-ish feature.
To Make This Collage Model
After making your edits to one photo, save; then make edits to the next photo and save until you have done this to all the images you wish to feature in your collage. Next, click Create at top of the tool bar and select Picture Collage. Under the Clips tab in Collage, select the photos you wish to insert into your collage. Under the Settings Tab under Collage, adjust the grid spacing to your preference. Then click Create Collage. After you have created the collage, you can then go back and add Text under the Commonly Needed Fixes (wrench) tab and select the Font style, size and color you prefer.