Red sky at night — in Sydney, not sailor's delight

Above and below, the Sydney Opera House during and after yesterday's dust storm, the fiercest in 70 years.

The top photo was taken at 6:15 a.m. yesterday; the one just above at 12:30 p.m. the same day.

Above and below, the Sydney Harbor Bridge. The upper photo was taken at 6 a.m. Wednesday, while the one below

was taken at 12:15 p.m. the same day.

[via Milena and Boston.com]