Photo 1: BG, ALDE : Group of the Alliance of Liberals and Democrats for Europe,
Photo 2: BG, Alliance of Liberals and Democrats for Europe (ALDE), Observer
Photo 3: BG, Alliance of Liberals and Democrats for Europe (ALDE), Observer
Photo 4: BG, Alliance of Liberals and Democrats for Europe (ALDE), Observer
Photo 5: BG, European People's Party–European Democrats (EPP–ED), Observer.
Photo 6: BG, European People's Party–European Democrats (EPP–ED), Observer
Photo 7: BG, European People's Party–European Democrats (EPP–ED), Observer
Photo 8: BG, NI : Non-attached, Observer
Photo 9: BG, Party of European Socialists (PES), Observer
Photo 10: BG, Progressive Alliance of Socialists and Democrats (S&D), Observer
Photo 11: BG, Progressive Alliance of Socialists and Democrats (S&D), Observer
Photo 12: Observer, Bulgaria
Photo 13: Observer, Bulgaria
Photo 14: Observer, Romania
Photo 15: Observer, Romania
Photo 16: Observer, Romania
Photo 17: RO, Alliance of Liberals and Democrats for Europe (ALDE), Observer
Photo 18: RO, Alliance of Liberals and Democrats for Europe (ALDE), Observer
Photo 19: RO, European People's Party–European Democrats (EPP–ED), Observer.
Photo 20: RO, European People's Party–European Democrats (EPP–ED), Observer
Photo 21: RO, Party of European Socialists (PES), Observer
Photo 22: RO, Party of European Socialists (PES), Observer
Photo 23: RO, PES : Group of the Party of European Socialists, Observer