Torre de Collserola at sunset, Mount Tibidabo, Barcelona, Catalonia, Spain, Europe

tibidabo barcelona catalonia skyline sunset travel observation tower tourist attraction european landscape summer evening city view television tower iconic landmark outdoor adventure nature forest trees hills southern europe western europe travel destinations scenic view urban landscape historic architecture exploring inspiring views ascension sightseeing mountains golden hour stunning architecture architectural beauty vibrant sky panoramic views cultural landmark viewpoint lush greenery natural beauty evening light adventure hiking popular destinations region cities local culture tourism breathtaking views heritage exploration urban exploration