cities of east europe skylines in tints of blue color palette. Сrystal aesthetics style

aesthetics albania ancient architecture belarus belgrade blue bratislava budapest building buildings capital cathedral cities city cityscape color croatia design downtown east europe hungary illustration isolated kiev landmark landscape ljubljana megalopolis metropolis minsk palette panorama panoramic place rooftop serbia silhouette skyline skylines skyscrapers slovakia slovenia street style tints tirana tourism tower town travel ukraine urban vector view zagreb Сrystal