Orbs and a Ghostly image of face on my wall

My Mother passed away almost 2 yrs ago, I cry almost everynight for her. My 3 yrs old grandbaby claims she plays with my Mother in her in her room, well my daughter decided to record her daughter ( my grandbaby) while playing hide n go seek. Well when we saw the recording we saw white orbs, only about two or three flying by my grandbabys room and then saw what look like a face on the wall, which was only there for a few seconds. My daughter took a still picture of this image, what does it look like to you ?