Air Berlin went bankrupt in 2017 and operated their last flight on 27 October 2017, but some of their aircraft could still be seen operating in their full colours in 2018. Seen here is Eurowings flight EW7180 from Hamburg coming in to land on runway 27 in nice early morning light at 07:30h.
The name refers to the Romanian city of Alba Iulia on the Mureş River in Transylvania, Romania. The ciry's former name is Alba Julia or Alba Yulia, but Alba Iulia is its modern name. Which of these names is carried by this Tarom aircraft is not entirely clear, but it certainly appears to be the old name.