Portrait

Magical Portraits and photographs are common in the wizard world, in fact, some pure-blood wizards think that muggle portraits are weird, because them don't move.

Painted portraits are capable of talking and thought is unknown how or if they can be considered Beings in some level. Headmasters Portraits in hogwarts are bound to help the current headmaster, and it appears that one person can only have a portrait version of time, and it appears after they death.