Looks like Air Livery has gotten back the Lufthansa contract from DUB, as a Lufthansa A330 due in 45 minutes from FRA.
Not sure it's a moving contract and probably just down to capacity. I think DUB have done 5 LH A343s since May. Interestingly though, they turn one round in about a week whereas Air Livery seem to be consistently over 10 days.