Train passengers are facing major disruption on the last weekend before Christmas as rail workers continue their 48 hour walkout.
ScotRail is running only 12 services in the central belt, Fife, and the Borders after Rail, Maritime and Transport union (RMT) members at Network Rail walked out on Friday, following two days of strike action earlier in the week.
Talks between the leader of the RMT, train company employers and Rail Minister Huw Merriman on Thursday failed to make a breakthrough leaving a bitter dispute over pay, jobs and conditions deadlocked.