A pro-independence supporter wearing a "Yes" tshirt shouts slogans as Scottish MP Jim Murphy addresses crowds in support of the pro-union "Better Together" campaign in Edinburgh ahead of the upcoming Scottish independence referendum.

Supporters of the pro-union 'Better Together' campaign hold "No" signs as they listen to Scottish MP Jim Murphy address crowds in Edinburgh ahead of the upcoming Scottish independence referendum.

Supporters of the pro-union 'Better Together' campaign hold "No" signs as they listen to Scottish MP Jim Murphy address crowds in Edinburgh ahead of the upcoming Scottish independence referendum.

Supporters of the pro-union "Better Together"campaign distribute information in Edinburgh ahead of the upcoming Scottish independence referendum.