Ключевые слова: adventure, afternoon, architecture, back, backpacks, carefree, childhood, children, cobblestone, colorful, community, dynamic, energy, europe, excitement, exploration, freedom, friendship, fun, group, happiness, happy, heritage, historical, joy, laughter, light, lively, motion, outdoor, picturesque, playful, running, school, schoolgirl, smiles, street, summer, sunny, tourism, travel, unity, urban, vibrant, vintage, youth,