theo.io/pics
2014
Budapest
2008
Mongolia
2008
Mt Hua Shan, China
2013
Mount Kenya
2017
Skye
2010
Bioluminescent E. coli
2010
Aswan, Egypt
2014
Sixt-Fer-a-Cheval, France
2014
Sixt-Fer-a-Cheval, France
2014
Budapest
2014
Iceland
2011
Scorpion, Peru
2013
St. Andrews, Scotland
2008
Great Wall, China
2013
Woods Hole, MA, USA
Scotland
2011
Choquequirao, Peru
Star trails, Cambridge
2016
Cairngorms, Scotland
2013
Gull, Scotland
2008
Pingyao, China
Clare College, Cambridge
2013
Mount Kenya
King's College, Cambridge
2013
Serengeti, Tanzania
2010
Bioluminescent E.coli
2011
Isla del Sol, Bolivia
2011
Peru
Cambridge Observatory
Trinity College, Cambridge
2014
Sixt-Fer-a-Cheval, France
2014
Castle Tioram, Scotland