Cheung Chau Bun Festival 長洲太平清醮

The well-known, annual Bun Festival of Cheung Chau island, Hong Kong.

Cheung Chau Bun Festival 2007 - things to see and do 2007年長洲太平清醮

Though most attention on the Bun Festival focuses on the parade day - this year to be held on 24 May - it's actually held over several days: this year's Bun Festival starts on 21 May (there's also a Climbing Carnival the day before) and ends on the 25th.

Pamphlet cover for 1967 Bun Festival

Here's a page with image of a Bun Festival leaflet, produced by the Cheung Chau Rural Committee in 1967. The bun towers are just beside the waterfront (if they're in same location as nowadays, shows there has since been considerable reclamation).
http://www.picturethiscollection.com/exhibitions/detail/000000762/page1/