The SSE Hydro marked the first week of the new drink-drive limit in Scotland by bathing the giant arena in blue.

As the drink-drive limit is cut, police chiefs warned drivers that one drink is enough to increase the risk of a serious accident.

Tests have shown even a single drink after work is enough to put drivers over the new limit of 50mg alcohol per 100ml of blood.

Illuminated displays to highlight new drink-drive limit. Lights on the SSE Hydro, the Clyde Auditorium and the Edinburgh Airport air traffic control tower to shine blue on Friday and Saturday to remind drivers that a lower drink-drive limit has been in force in Scotland for a week.

Media event/access at the landmarks run between 1700 and 2200.

external layers of giant inflated 'foil pillows'.

This cladding will allow the building to be lit up in 12.8million different colour combinations.

Senior officers warn that an extra 35 drivers a week across Scotland could lose their licence over the coming weeks.

Scots were also warned that breaking the strict new law could mean a driving ban, a criminal record for 20 years and even jail.

As reported by the Evening Times, the first arrests were made just hours after Scotland's hardline new drink driving laws came into force last week.