UFO Sighting in Franklin, Massachusetts on 2017-07-09 14:40:00 – My son found two photos on his phone taken 1 minute apart

My son was looking through some photos on his phone and noticed two photos that had been taken one minute apart from each other. the photos showed a blue sphere . we checked the photo before and the photo after these two photos were taken and there were no blue spheres visible. we don't know what the object is but it appears to have some sort of energy distortion around it. the energy seems to turn a purplish hugh when it moves in front of the clouds. in the middle of the sphere in the first picture there seems to be some sort of darker distorted shape. in the second picture the shape in the center of the sphere looks to have changed. that's all we know