This week鈥檚 #buildingdoodle sketch is by John Gouldsmith, architect at Probyn Miers.

This week鈥檚 #buildingdoodle sketch is by John Gouldsmith, architect at Probyn Miers. He says: 鈥淟ast week I spent hours and hours looking at the Sydney Opera House from different angles and to me it is well worthy of its Unesco World Heritage listing (listed in 2007). It was opened in 1973 by Queen Elizabeth II and still today is an inspirational and iconic (loved) piece of architecture.鈥

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