This is a real VIP-jet :)
ex-SAS B737-683, c/n 28306,l/n 329,mfy -99, taxying for take-off. Photo taken from Finnair MD-80.
You normally don't see an Eurowings plane at the Germanwings Concourse (even if 4U is actually EW...).
c/n 003, one of the oldest of nice ATR`s.