#MidlandMainlineMonday this week is an #AuroraSunset. With the afternoon sun dropping low in the sky one of East Midlands Railway's newest units was on the first public Saturday #MML workings for the class. 📸 810010 1B52 13.12 Nottingham-St.Pancras through Kettering. ⚡️#EMR #MML 6/12/25