Avila, UNESCO World Heritage Site, Castilla y Leon, Spain, Europe

avila spain european architecture historic streets morning stroll travel tourism cityscape cobblestone scenic cultural heritage residential buildings plaza flags shops cafes narrow alley balconies city life local culture sightseeing vibrant quiet exploring medieval picturesque architecture urban exploration history landscapes leisure streetscape community travel destination charm historical tour heritage site wanderlust cobbled street historical buildings quaint outdoor tourism experience vibrant atmosphere picturesque views sunlight