Welcoming the Drepung Loseling Phukhang Monastery monks to perform a sand mandala is the Pacific Asia Museum in Pasadena, California.
The ceremony concludes on September 9, 2012 where the sand mandala is blessed by the monks, some sand of which is distributed to some attendees and the rest dumped into the ocean where, according to Buddhist spiritual understanding, it blesses all living beings in its vicinity.
See Sand Mandala at Pacific Asia Museum at Pasadena Playhouse District’s Blog.