Strange Ghost Picture

Delia sent us this strange ghost picture which shocked her family. The apparition-like figure looks odd to us, almost as if folds from the curtain formed the face:

"My parents are so concerned that they're thinking of taking the picture to church. We already prayed and put holy water and a rosary on the wall. We didn't notice it until a week later. I've sent a picture of the normal wall also."

We believe the figure in front is of a young girl (not a ghost), dressed in red with dark hair. Her arm is going behind the curtain and can be seen as a slender V-shape behind the curtain. This doesn't explain the face, however. You decide...

The family has since had the house blessed by a priest and believes they were haunted for a short time by a fallen soldier.