Baby Orb Ghost Picture

Alyssa sent us this orb pic, but what is special is the orb by the baby's hand...

"I would like to know if orbs are real, and if so are these orbs? These are only a couple of pictures that I took within no more than two minutes. I am a believer, but I need help to figure out if these are real...there are three in one picture: one purple; one near the tail of the dog (a white one near the dog's leg); and one blue one, touching the baby's hand."