The icon of this transformation is the Guggenheim museum with its stunning architecture, the work of Frank Gehry, of which you have probably heard already. You have to come and see for yourself how design and architecture impregnate the whole city, starting with the Paseo de Abandoibarra, very close to the museum itself, an undeniably charming area where tourists and locals, joggers and families, mix and meet every day. From there you can see new buildings like the Isozaki towers and the Iberdrola tower, the highest in the Basque Country. Another design classic is the city metro, the work of Norman Foster, and La Alhóndiga, a former wine warehouse converted into an arts centre and meeting place by Philippe Starck.