Monochromatic designs can be so fun to stitch. All-in-one color or mix it up and use a variegated design for a little fun. This angel and bird mirrored design is pretty in blue as shown here, but would also be fun in pinks or reds or a mix of both.
Ant of Sweden has a nice mix of free charts including this one.
One of the easiest ways to make a cross stitch project more personal is to add text to it. Whether you’re adding the names of people getting married to a generic floral cross stitch design, birth information to a project on theme with the new baby’s room or just adding a word or phrase that’s meaningful to you, adding words to cross stitch projects make them that much more special.