Ключевые слова: abstract, background, blur, blurred, blurry, bokeh, booth, business, candid, city, commercial, conference, congress, convention, corporate, crowd, defocused, dj, ethnicity, event, exhibit, exhibition, exhibitor, expo, fair, festival, group, hall, interior, light, man, meeting, modern, natural, office, party, people, person, presentation, seminar, shopping, showcase, stand, standing, technology, woman, women, young,