Shetland's unique geographical location, midway between the mainland of Scotland, Norway and the Faroe Islands means that for as long as man has been sailing these northern waters Shetland has been a stopping off point for visitors.
Sometimes these visitors stay and sometimes they go.
This constant migration of people is not unique to Shetland. Scotland itself has become increasingly multicultural over the last few decades. To celebrate this the Glasgow 2014 Cultural programme has commissioned India-born and Edinburgh-based visual artist Arpita Shah to produce a series of family portraits for an exhibition entitled 'Portrait of Home'. A selection of these portraits will be displayed at indoor and outdoor exhibitions in Glasgow during the Commonwealth games this summer.