More impressions from Austria

Recently found these photos on my blackberry taken during my business trip to Graz:

'lovelocks' on the main bridge in Graz

Not sure what this is, but it looked funky!

Opera house in Graz

lovely balconies and statues on just an 'ordinary' residence

painted houses

graffiti art

Museum of Art - not quite my taste

why is homeopathy much more widespread in continental Europe than over here?