Boys Brigade Outreach (2006)
Bedok South Outreach (Jan 2013)
Bedok South Outreach (Jan 2013)
Bedok South Outreach (Jan 2013)
Bedok South Outreach (Feb 2014)
Bedok South Outreach (Feb 2014)
Bedok South Outreach (Feb 2014)
Bedok South Outreach (Feb 2014)
Bedok South Outreach (Apr 2014)
Bedok South Outreach (Apr 2014)
Bedok South Outreach (Apr 2014)
Bedok South Outreach (Apr 2014)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
NLB Talk-Workshop (May 2012)
Astrophotography Gallery at NUS (2012)
Astrophotography Gallery at NUS (2012)
Astrophotography Gallery at NUS (2012)
Astrophotography Gallery at NUS (2012)
NUS Astronomical Society Workshop (2003)
NUS Astronomical Society Workshop (2003)
Outreach at Republic Polytechnic (2011)
Outreach Republic Polytechnic (2011)
Talk at Victoria JC (2014)
Talk Victoria JC (2014)