As

a distraction from the unfortunate events I snapped this today. Steam punkish wheels of the chimney sweep. They are also impressive to see when they march on May day. In a sea of red they are midnight black with white shirts and top hats. 

 Went to an event in the planetarium in the evening. It was interesting with uncomfy seats. Brain imaging and treatment techniques are being studied and some of the aspects of the research were presented for lay people.