The overhead trolleybus wires and the architecture of the stone-faced building are characteristic of Eastern Europe. The blue and red circular sign is a standard "no stopping" or "no parking" sign used in many European countries. The overall atmosphere and the style of the streetlights point towards a Baltic or post-Soviet city. I suspect this is Vilnius, Lithuania, given the specific building style and urban layout. I am moderately sure of this location.

then: forward

The trolleybus infrastructure and the specific architectural style of the buildings strongly reinforce my initial assessment of Vilnius, Lithuania. The street layout and the bus stop sign are consistent with the city's urban design. The lighting suggests an early morning or late evening sun position, which is typical for this latitude. I am now quite confident that this is Vilnius.

then: guess