My house is about 20 years old and built on the site of an old cotton mill on the outskirts of Manchester.  I have experienced lots of activity in the house, and so has my next door neighbour.  I've posted pictures which show the lounge in daylight with no flash; a woman's face on a door; and a dog's face on a kitchen tile.  I've included a couple of orb pictures.   I live on my own and don't smoke!!!!!!