Mukhtasar Bukhari

Narrated from Sayyiduna Abu Talha (may Allah be pleased with him), who was present with the Messenger of Allah (peace and blessings of Allah be upon him) at the Battle of Badr, that the Noble Prophet (peace and blessings of Allah be upon him) said: "The (angels of mercy) do not enter a house in which there is a dog or pictures (of living beings)."