A bit of a 'blue' do!

The escalator that took shoppers from Buchanan Street up to the second level of Princes Square used to be surrounded by ever changing colours of the spectrum ..... these days it seems to be stuck on blue, at least it's not grey like the weather outside today.

I allowed the escalator to take me up to the Tinderbox Cafe where I enjoyed a cuppa and a delicious friand before heading up to the church where I was on coffee duty for our midweek lunchtime service.