Barcelona - Catalana Occidente (Avinguda Diagonal 652) 1.jpg
Zarateman
en
Barcelona Catalana Occidente (Avinguda Diagonal 652) 1, Catalana Occident building (Avinguda Diagonal)
commons
ja
バルセロナ・カタラーナ・オクシデンテ
commons_translated
diagonalization diagonal bangs diagonalize diagonally diagonal diagonal matrix