Ключевые слова: 50s, 60, ancient, art, artistic, artwork, attentive, calm, casuals, cogitative, concentrated, contemporary, culture, elderly, emotions, enjoyment, european, exhibit, exposition, expression, gallery, german, heritage, historical, intelligence, interested, leisure, lifestyle, male, masterpiece, mature, modern, museum, objects, people, person, positivity, public, recreation, reflection, serious, sightseeing, smiling, specify, thinking, tourist, vacation, visit,