Eureka! We worked Google and waded through a couple of YouTube videos, and after 4 minutes and 29 seconds of this one--"BOAT PARADE 2011"--the mystery ship suddenly flashed through the frame! A truly exciting moment of Web sleuthery!
January 8, 2012 7:53 AM PST
Photo by: veniceresidentsunify on YouTube; screenshot by Edward Moyer/CNET