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