These were from the Chinese New Year in Taiwan this year. For those that don't know, the Chinese lunar new year is like the 4th of July for the US + Christmas + our Jan 1st new year all in one giant week long holiday. It's nuts!! The first couple are with my D80 handheld and the 50mm f/1.4 lens manually focusing due to practically zero light. The ones after that are with the 10.5mm fisheye on a tripod at about f/4, iso400, and around 4 second exposures.