Ключевые слова: 3539 years, african ethnicityt30s, arts culture and entertainment, beard, black, casual clothing, celebration, concert, event, guitar, guitarist, indoors, light, male, man, mid adult, mid adult men, millennial, music, music festival, musician, nightclub, nightlife, one person, performance, performer, performing, performing arts event, playing, plucking an instrument, popular music concert, profession, stage, standing, string instrument, three quarter length,