Complex sentence: By 1995 the engine had been repainted to a much darker green, with red lining and black smokebox and smoke deflectors, and as of 2004, the engine had gold boiler bands.
Split into simpler sentences: By 1995 the engine had been repainted to a much darker green, with red lining and black smokebox and smoke deflectors. As of 2004, the engine had gold boiler bands.