Nature- & Astrophotography by Burkhard Leitner:
Plankenwarth castle
Nature- & Astrophotography by Burkhard Leitner:
Waldstein castle ruins
Nature- & Astrophotography by Burkhard Leitner:
Peggau Castle ruin
Nature- & Astrophotography by Burkhard Leitner:
Plankenwarth Castle
Nature- & Astrophotography by Burkhard Leitner:
Castle Seebenstein
Nature- & Astrophotography by Burkhard Leitner:
Gösting castle