Historic center bustling with life and culture 1
Tragabolas en la Puerta del Sol   by  multisanti (Santiago Díaz) from Santiago de Compostela, España  is licensed under  CC BY-SA.
Historic center bustling with life and culture 2
Black and white photograph taken at Puerta del Sol in Madrid   by  David Adam Kess  is licensed under  CC BY-SA.
Historic center bustling with life and culture 3
Historic center bustling with life and culture 4
Madrid Bear at Puerta del Sol   by  Original uploader was Rifleman 82 at en.wikipedia  is licensed under  CC BY-SA.
Historic center bustling with life and culture 5

Puerta del Sol