Eurowings made this announcement on social media:
After nine months we are integrating the last of a total of 77 aircraft from Air Berlin into our fleet. The Airbus A320 with 174 seats and the registration D-ABDT will be in service from today.

Top Copyright Photo (all others by Eurowings): Eurowings Airbus A320-214 D-ABHG (msn 2867) ZRH (Rolf Wallner). Image: 942415.
Eurowings aircraft slide show:

