Grandma's Hug

This is a picture of my 19-year-old daughter sitting one night embroidering a bib for her new niece. I snapped a picture of it because I just thought it was cute, and because when I was a child my mother taught me how to embroider, too. My mother has since passed away. I had said to my daughter laughing, "If only my mom could see you now." Anyway, about 10 seconds later I snapped a picture and when I had them developed, my daughter noticed what looked like a cloud above her head. I'm not really sure what is going on here. I'm not sure if it could be my mom. It would not surprise me as I am a firm believer that she is with me everyday.