Use your own photos to create your own photo mosaic. Unforgettable gift to commemorate your special occasion. Thousands of people create photo mosaics for the special people in their lives each year. There are many occasions that are just perfect for photo mosaics. Celebrate all the good times and memories you've shared together. Birthdays, Father's day, Mother's day, Anniversaries are some of many occasions mosaics are created for, but it's always good to give such an amazing gift "just because" too.