The architecture, specifically the yellow tiled facade (azulejos) and the cobblestone street, strongly points to Portugal. The style of the buildings, with their balconies and narrow urban layout, is characteristic of Lisbon's older residential districts. The vehicles parked on the street are typical for a European city. I am fairly confident this is in Lisbon.

Country: Portugal
City: Lisbon
Confidence: 80%

then: forward

The parking sign confirms "Zona Amarela," which is a standard parking zone designation in Portugal. The architecture, including the specific style of balconies and the cobblestone street, remains consistent with Lisbon's residential neighborhoods. The narrow street and the dense urban layout are very typical of the city. I am now quite certain of the location.

Country: Portugal
City: Lisbon
Confidence: 95%

then: guess