The view from the back of an Edinburgh Trams tram as it heads south underneath the A8 tram underpass. Up ahead is the depot double junction - the left option is the continuation of the mainline, while the right is a double-tracked spur to Gogar Tram Depot. As the signal indicates, it's currently set for the main line. The diamond shaped sign indicates a 10 km/h speed limit here, presumably due to the limited visibility at this tight 90 degree turn.