Orbs in the attic

My friend took some pictures of her attic which had been left in a mess by builders.
She took several photos - these two appear to have orbs in them. What do you think?

In Loving Memory of Adele Rose, Reiki Master

Adele Rose was my Reiki Master. She sadly passed away on 3rd February 2019, the funeral was on the 27th.
She was a lovely lady with a great sense of humour. "They're coming to take me away ha ha" was played at committal.
She was a 3rd generation medium as well as a Reiki Master (and crazy cat lady). We often had chats about tarot and psychic/spiritual matters as well as a host of mundane things. I loved the way she would do card readings in a spontaneous way with no formal spreads. I used to come away inspired by her total abandonment of any formal structure to spirit - those reads were accurate. I must try and listen to spirit and do some "way out" spreads myself, I recall one of her readings ending up looking like a Christmas tree over the table.

On the day of the funeral I printed out an astrological chart for the day. The ink must have run out as the chart printed without boundaries - very appropriate.

There are no universal boundaries for Adele. I know you are still with us in spirit. 

Just for Today I give thanks for my many blessings, one of whom is Adele xxx