Sydney Opera House – Swirls 4

Ever changing swirls of colour cover the Sydney Opera House as part of the Vivid Festival 2011. Seen here from the Sydney Harbour Bridge.

• Aperture: ƒ/11
• Camera: PENTAX K20D
• Taken: 4 June, 2011
• Exposure bias: +1EV
• Focal length: 58mm
• ISO: 3200