A globe-trotting couple created a unique picture album documenting their travels around the world by photographing their feet in front of top tourist destinations.
But then the photos took a happy and unexpected twist - when a third pair of feet joined them.
Tom and Verity Robinson, both 30, have snapped their toes in front of natural wonders, at festivals and in exotic locations, in more than 31 countries over the last six years.
But then the album takes a drastic turn - introducing a third pair of feet after their daughter Matilda was born in March 2011.
The album goes from the two travelling the world to show three pairs of feet on picnics in London, walking holidays in the Cotswold and watching their first sunset together in Portugal.
'In 30 years time it'll be great to look through the series - remember all the places we went together, see how fashions have come and gone and how those little feet got bigger and bigger.'
The couple's Happy Feet trend started in 2005 as they relaxed on Brighton beach and Tom took a picture of their feet pointing out to see.
Ever since then the professional photographer has continued to document their travels and experiences - resulting in a collection of over 90 personal photos called 'Feet First'.
Tom said: "Looking at the Brighton photo I just knew it'd make a great series. Verity and I had been going out for about six months but I had a feeling we'd be together for a long time.
"We were also really keen to start travelling so I knew we'd have lots of adventures together."
The photos show two pairs of feet with some stunning and unusual backdrops in South East Asia, South and Central America.