last Saturday I saw a LH ARJ with "Lufthansa Regional" titles at DUS (I didn't see the registration because I sat in a plane myself and had no window seat), this ARJ didn't have the LH Regional tail but the regular LH tail:
Photo © Michael Klein
Since when do LH's ARJ's wear the Lufthansa Regional titles? This is the first time that I saw an ARJ in this livery.
Was this a hybrid livery and do the ARJ's also get the LH Regional tail or will they fly with the Regional titles with a regular LH tail? If yes, why do they keep the regular LH tail?