Congregants gather for an outdoor evening mass outside Medhane Alem Cathedral in Addis Ababa, Ethiopia
Coffee Merchants, Mercato, Addis Ababa, Ethiopia
A Priest sits amongst the painted icons of Biete St. Giyorges, lalibela, Ethiopia
Dusk, Biete St. Giyorges, Lalibela, Ethiopia
A lone old waoman navigates the rock-hewn channel-like walkway of Biete St. Giyorges, Lalibela, Ethiopia
Shoes are left outside the stairway to the rock-hewn church of Biete Gabriel Rufael, Lalibela, Ethiopia
A priest stands in the doorway of the wood and stone Aksumite church of Yemrehana Krestos, near Lalibela, Ethiopia
Road to Yeha, Tigray, Ethiopia
Monk, Gatehouse, Yeha, Ethiopia
Churches and Landscape, Tigray, Ethiopia
A group of priests finish their circuit of the church at the Debre Damo Monastery, Tigray, Ethiopia
A young woman walks down the dusty red soil road below the imposing Gher'Alta mountains, Tigray, Ethiopia
A priest holds a cross inside the rock-hewn church of Maryam Korkor, Gher'Alta, Tigray, Ethiopia
Tsega Gebru, shop-owner, Megab village, Tigray, Ethiopia
A priest stands in the doorway of Abuan Yemata Guh monlithic rock-hewn church, Tigray, Ethiopia
An Afari man in green plastic sandals guides a donkey train across the salt pan of the Danakil Depression, Ethiopia
Ridges of salt stand out in silhouette against the warm, mirrored image of sunset at Lake Asale in Ethiopia's hot, dry Danakil Depression, the most inhospitable place on Earth.
Tourists gather at dusk on the mirror surface of Lake Asale, a huge but very shallow salt lake in Ethiopia's Danakil Depression .
A white ridge of salt snakes its way across the blue waters of Lake Asale in Ethiopia's hot and dry Danakil Depression, the most inhospitable place on Earth.
Green, orange and yellow pools of saline, sulphuric acid, formed from hydrogen thermal activity at Dallol in Ethiopia’s Danakil Depression, the most inhospitable place on Earth.
Green, orange and yellow pools of saline, sulphuric acid, formed from hydrogen thermal activity at Dallol in Ethiopia’s Danakil Depression, the hottest, driest, most inhospitable place on Earth.
Abala, Afar, Ethiopia
An Ethiopian woman makes and bakes small flat-breads over a flat iron-topped outdoor wood stove in a ramshackle enclosure of sticks, branches and corrugated iron sheeting.
Smoking Erta Ale, Danakil, Ethiopia
Sunrise, Erte Ale Volcano, Ethiopia
Hepatica, Decisduous Forest, Spring
Close-up of bright, red Highbush Cranberry (Viburnum trilobum) berries with a blue sky behind
Low sun-angle sunrise over a backlit field of dried brown soybeans in autumn
Under a clear blue sky, a shoreline with the autumn colours of a mixed forest is reflected in a glass-smooth lake.
Under a clear blue sky, a shoreline with the autumn colours of a mixed forest is reflected in a glass-smooth lake.
Two voyageur canoes are tied up to dock on glass-smooth blue lake water in morning light with the autumn colours of a mixed forest along the far shoreline.
Dramatic, cold, wintery cloudy sky above a lake with yellow sunlight on the horizon
Snow-etched bare branches of a pine tree in a dark forest
Trillium grandiflora flowers, Arboretum
Trillium grandiflora flowers, Arboretum
Autumn on the Moira, Tweed, Ontario
Snow Hummocks and Grasses, Arboretum
Poplars, Forest Edge, Winter
February Snow, Rural Waterloo, Ontario
Winter Snow, Rural Waterloo, Ontario
George Lake, Morning IV, Killarney Provincial Park, Ontario
Winter Dawn I, A. Y. Jackson Lake, Killarney Provincial Park, Ontario
Galápagos Tortoise (Chelonoidis nigra[), Santa Cruz, Galápagos
Rosy Dawn, Niagara Escarpment, Bruce Peninsula, Ontario
Ha Noi Streets IV, Việt Nam
Ha Noi Streets V, Việt Nam
Ha Noi Streets VI, Việt Nam
Ha Noi Streets VII, Việt Nam
Ha Noi Streets VIII, Việt Nam
Ha Noi Streets IX, Việt Nam
Ha Noi Streets XII, Việt Nam
Ha Noi Streets XIII, Việt Nam
Ha Noi Streets XV, Việt Nam
Ha Noi Streets XVI, Việt Nam
Ha Noi Streets IXX, Việt Nam
Ha Noi Streets XX, Việt Nam
Ha Noi Streets XXII, Việt Nam
Ha Noi Streets XXIII, Việt Nam
Rice Farm, Bản Dền, Lào Cai, Việt Nam
Sa Pa and Hoàng Liên Son Range, Lào Cai, Việt Nam
Ha Noi Streets XXIV, Việt Nam
Sunset Colours, Tràng An, Việt Nam
Afterglow, Tràng An, Việt Nam
Lake at Am Tien Pagoda (Tuyệt Tình Cốc), Trang An, Ninh Binh, Vietnam
Cave Entrance, Tràng An, Việt Nam
Rowboat and Pagoda, Tràng An, Việt Nam
Lotus Flowers, Tràng An, Việt Nam
Afternoon Rain, Thun An, Việt Nam
Detail, Wall, Imperial City, Hue, Việt Nam
Da Nang Street, Vietnam
Purple Water Lily, Vietnam
Street Market, Da Lat, Việt Nam
Street Market, Da Lat, Việt Nam
Evening Swim II, Phu Quoc, Việt Nam
Riding Home from School, Kampot, Cambodia
Waiting on the Rain, Phnom Penh, Cambodia
Floating Village I, Phnom Penh, Cambodia
Ta Prohm, Angkor, Cambodia
Ta Prohm, Angkor, Cambodia
Reclamation, Preah Khan Temple, Angkor, Cambodia
Frangipani, Bangkok, Thailand
Cloud Forest Dome, Gardens by the Sea, Singapore
Waterfall View Panorama, Cloud Forest Dome, Gardens by the Sea, Singapore
Cloud Dome, Gardens by the Sea, Singapore
Supertree Grove, Gardens by the Sea, Singapore
Pool and City, Marina Bay Sands Hotel , Singapore
Corn and Barn, Dawn, Wellington County, Ontario
Opuntia and Galápagos Coast, San Cristóbal
Galápagos Coast and Leon Dormido, San Cristóbal
Frangipani (Plumeria spp.)
Isabela Sunset, Galápagos
Halton Farm, Christmas Day
Staghorn Sumac, Winter Light
Sumac Shadows, Winter
Processed in Lr
Winter Dawn III, A. Y. Jackson Lake, Killarney Provincial Park, Ontario
Detail War Phra Kaew, Bangkok, Thailand
The setting sun illuminates a maple tree with its bright greens of early spring
Sharp-lobed Hepatica flowers (Anemone acutiloba) amongst green moss and dead leaves on the forest floor
Close-up of a single purple Wild Ginger (Asarun canadense), flower on the floor of a spring hardwood forest
Leaf-strewn pathway through a brightly-coloured autumn forest
Leaf-strewn pathway through a colourful autumn forest