Scotland, Edinburgh, Princes Street Gardens. The world's oldest floral clock, and a flower display celebrating 100 years of the Edinburgh Zoo.

Scotland, Edinburgh, St Giles' Cathedral. Organ pipes in the interior of High Kirk of Edinburgh (St Giles' Cathedral), located on the Royal Mile.

Scotland, Edinburgh, St Giles' Cathedral. Bible open in the interior of High Kirk of Edinburgh (St Giles' Cathedral), located on the Royal Mile.

Scotland, Edinburgh, St Giles' Cathedral. Bible open in the interior of High Kirk of Edinburgh (St Giles' Cathedral), located on the Royal Mile.

Scotland, Edinburgh, St Giles' Cathedral. Organ pipes in the interior of High Kirk of Edinburgh (St Giles' Cathedral), located on the Royal Mile.

Scotland, Edinburgh, St Giles' Cathedral. Lit candles in the interior of High Kirk of Edinburgh (St Giles' Cathedral), located on the Royal Mile.

Scotland, Edinburgh, Royal Botanic Garden Edinburgh. Enterance to the Temperate Palm House and the Royal Botanic Gardens Glasshouses.

Scotland, Edinburgh, Royal Botanic Garden Edinburgh. Water Lillies (Nymphaea St Louis Gold) growing on the pond in The Plants and People Glasshouse.

Scotland, Edinburgh, Royal Botanic Garden Edinburgh. Water lily growing on the pond in The Plants and People Glasshouse.

Scotland, Edinburgh, Royal Botanic Garden Edinburgh. Water lily growing on the pond in The Plants and People Glasshouse.

Scotland, Edinburgh, Royal Botanic Garden Edinburgh. The Temperate House – Elevated Walkway through the Royal Botanic Glasshouse.

Scotland, Edinburgh, Princes Street Gardens. The joint American/Scottish Great War (world war one / ww1) monument known as 'The Call' .

Portal Editing Team selected this image for Photodisc — England, Tyne and Wear, Tynemouth. Sailing boat near the leaving the mouth of the River Tyne.

England, Tyne & Wear, Derwent Walk Country Park. A snake carved from a tree in the Derwent Walk Country Park.

England, Tyne and Wear, Cullercoats. Shadow from metal fence near Cullercoats Bay, a popular coastal area on the North Tyneside Coast near Newcastle.

England, Tyne and Wear, Cullercoats. Cullercoats Bay, a popular coastal area on the North Tyneside Coast near Newcastle.

England, Tyne and Wear, Cullercoats. Cullercoats Bay, a popular coastal area on the North Tyneside Coast near Newcastle.

England, Tyne and Wear, Cullercoats. Cullercoats Bay, a popular coastal area on the North Tyneside Coast near Newcastle.

England, Tyne and Wear, Cullercoats. Cullercoats Bay, a popular coastal area on the North Tyneside Coast near Newcastle.

Scotland, North Ayrshire, Isle of Arran. A prehistoric stone circle on Machrie Moor. This is a concentric Stone Circle.

Scotland, North Ayrshire, Isle of Arran. A prehistoric stone circle on Machrie Moor. This is a concentric Stone Circle.

Scotland, North Ayrshire, Isle of Arran. Sun above a prehistoric stone circle on Machrie Moor, on the autumn equinox.

Scotland, North Ayrshire, Isle of Arran. Prehistoric stone circle on Machrie Moor, on the autumn equinox.

Scotland, North Ayrshire, Isle of Arran. Machrie Moor 2 Stone Circle on Machrie Moor, on the autumn equinox. This image was photographed for the Legacy project, a fascinating not-for-profit endeavour to capture the mystifying stone remains of prehistoric sites scattered across the British Isles. Please visit www.thelegacyproject.org.uk for more information.

Scotland, North Ayrshire, Isle of Arran. Prehistoric stone circle on Machrie Moor, on the autumn equinox.

Scotland, North Ayrshire, Isle of Arran. Glen Sannox, a remote valley surrounded by mountains on the Island of Arran.

England, Lancashire, Blackpool. Storm clouds above Blackpool South Pier located near the Irish Sea in Lancashire.

England, Tyne and Wear, Gateshead. The Gateshead Millennium Bridge, crossing the River Tyne towards the Malmaison hotel in the former cooperative building on the Newcastle Upon Tyne Quayside.

England, Tyne and Wear, Gateshead. The Gateshead Millennium Bridge, crossing the River Tyne towards the Malmaison hotel in the former cooperative building on the Newcastle Upon Tyne Quayside.

England, Tyne and Wear, Gateshead. The Gateshead Millennium Bridge, crossing the River Tyne towards the Malmaison hotel in the former cooperative building on the Newcastle Upon Tyne Quayside.

England, Tyne and Wear, Newcastle Upon Tyne. The Baltic Gallery in Gateshead viewed from across the River Tyne.

England, Yorkshire, Yorkshire Dales National Park. Littondale and the small yorkshire village of Halton Gill.

England, Yorkshire, Yorkshire Dales National Park. Littondale and the small yorkshire village of Halton Gill.

England, North Yorkshire, Yorkshire Dales National Park. Gordale Scar, a limestone ravine near Malham Cove in the Yorkshire Dales National Park

England, North Yorkshire, Yorkshire Dales National Park. Lone tree above Gordale Scar, a limestone ravine near Malham Cove in the Yorkshire Dales National Park

England, North Yorkshire, Yorkshire Dales National Park. Clouds above the Yorkshire Dales viewed from near Malham Cove in the Yorkshire Dales National Park.

England, Yorkshire, Yorkshire Dales National Park. The impressive natural rock formations / geology of limestone paving above Malham Cove in the Yorkshire Dales National Park, in Yorkshire.

England, Yorkshire, Yorkshire Dales National Park. The impressive natural rock formations / geology of limestone paving above Malham Cove in the Yorkshire Dales National Park, in Yorkshire.

England, Yorkshire, Yorkshire Dales National Park. Storm clouds above a Yorkshire Valley overlooked by Raven Scar and the Ingleborough Mountain.

England, Yorkshire, Yorkshire Dales National Park. Storm clouds above a Yorkshire Valley overlooked by Raven Scar and the Ingleborough Mountain.

ENGLAND, Yorkshire, Yorkshire Dales National Park. The fast flowing Pecca twin falls waterfalls running through woodland, near Ingleton.

England, Yorkshire, Yorkshire Dales National Park. Tree and traditional dry-stoned wall near Winskill Stones in the Yorkshire Dales.

England, Yorkshire, Yorkshire Dales National Park. Tree and traditional dry-stoned wall near Winskill Stones in the Yorkshire Dales.

ENGLAND, Yorkshire, Yorkshire Dales National Park. The fast flowing Scalebar Force waterfall running through woodland, near Settle.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales.

England, Cumbria, Little Salkeld. Long Meg and her daughters, one of the finest stone circles to be found in the north of England.

Wales, Gwynedd, Ffestiniog & Welsh Highland Railway. Restored narrow gauge steam locomotive in service on the Ffestiniog & Welsh Highland Railway which runs through the heart of the Snowdonia National Park.

Wales, Gwynedd, Ffestiniog & Welsh Highland Railway. Restored narrow gauge steam locomotive in service on the Ffestiniog & Welsh Highland Railway which runs through the heart of the Snowdonia National Park.

Wales, LLeyn Peninsula, Traeth Llanbedrog. Boat moored at low tide on Llanbedrog Beach on the LLeyn Peninsula.

Wales, LLeyn Peninsula, Traeth Llanbedrog. Boat moored at low tide on Llanbedrog Beach on the LLeyn Peninsula.