Ключевые слова: architecture, asia, background material, blue sky, built structure, copy space, event, facility, festival, hitachi beach park, hitachinaka, hitachinaka city, hitachinaka park, ibaraki, image, japan, landmark, landscape, leisure, live, material, music, nature, outdoor, outdoor festival, park, seaside park, state administration, summer festival, tourism, tourist attraction, tourist place, travel,