Simy's Friend's Phone Camera

According to Simy, there is a house in Senadin, a double-storeyed house, the back of that house is facing the side door of Harmony Cafe (of course you can't see it from Harmony Cafe, since there's another double-storeyed house facing Harmony).
That house is supposedly haunted.

And Simy's friend took a photo of the ghost on his phone camera...
According to Simy, it looked white, "like fog with human shape."