close-up view of two tall, residential buildings against a clear blue sky

close-up view of two tall, residential buildings against a clear blue sky. The building on the left is a multi-story apartment building with a light gray facade and numerous balconies. These balconies are enclosed with green metal sheeting, creating a distinctive rhythmic pattern along the building's height. Many of the balconies have windows, and some show signs of human habitation, such as visible air conditioning units and laundry hanging out to dry. The building on the right is of similar height and construction but features balconies with alternating sections of light gray and light blue. This building also has multiple windows and visible air conditioning units. Both buildings appear to be located in a dense urban area, with the tops of trees visible in the foreground, suggesting a setting within a city. The architecture is characteristic of apartment blocks found in Eastern Europe. Specifically, these buildings are located in the city of Burgas, Bulgaria.