6min 03s 4K Boulogne-Billancourt: the area Pont de Sèvres, the island Séguin with the concert hall Seine Musicale Boulogne-Billancourt, France
10min 05s 4K Boulogne-Billancourt: The concert hall Seine Musicale on the island Seguin with the river Seine Boulogne-Billancourt, France