Apartment building roof-lines in Belgrano; Buenos Aires, Argentina

Reflections in the Black Lake near the Gertrude Saddle; The Darran Range, near Milford Sound, New Zealand

Wet moss; Gunung Brinchang, Cameron Highlands, Malaysia

Detail of a Rafflesia kerrii flower, showing the white interior spots and spiked central disk; Cameron Highlands, Malaysia

Devotee of the Hindu deity Murugan demonstrating devotion to the god through mortification of the flesh. Hooks are pierced through the skin of the back and the worshipper pulls behind them a ceremonial burden in the form of another devotee holding the ropes; At the Thaipusam festival, Georgetown, Malaysia

Sheryl writing; Jósvafő-Aggtelek, Hungary

Traditional dinner of guinea pig (cuy); Cusco, Peru

worldtour

Dynamite, fuse and potassium nitrate bought at the miner's market as a gift for the drunken miners of Cerro Rico; Potosí, Bolivia

Flag in a field of tea bushes; Sungai Palas tea plantation, Cameron Highlands, Malaysia

Detail of wall and window frame at the Nasiyan Jain Temple; Ajmer, Rajasthan, India

Pushpa and Sheryl watching kids dancing; Jhotwara, Jaipur, Rajasthan, India

Elephant in a procession; Varkala, Kerala, India

Temple elephant at the Sri Meenakshi Temple; Madurai, Tamil Nadu, India

Rooftops and departing ferry; Lisbon, Portugal

Door; Lisbon, Portugal

Sheryl and Emilie on a rooftop terrace; Marrakesh, Morocco

Buttercup, poster-child and first resident of the Aviarios del Caribe sloth sanctuary; Near Cahuite, Costa Rica

Starfish at the Sydney Aquarium; Sydney, New South Wales, Australia

Poinsettia flower; Luang Prabang, Laos

Mt Avalanche

Silk thread wound onto a frame at a silk farm; Near Siem Reap, Cambodia

Spinning parade floats; Varkala, Kerala, India

Family crossing the road, seen from a bus between Madurai and Kanyakumari; Tamil Nadu, India

Captive cheetahs gathering for feeding; Otjitotongwe Cheetah Park, Kamanjab, Namibia

Flags atop the Alcazabra at the Alhambra; Granada, Spain

Sculpture; Salvador Dalí museum; Figueres, Spain

Baby Brown-throated sloth at the Aviarios del Caribe sloth sanctuary; Near Cahuite, Costa Rica