Ключевые слова: 1819 years, 20s, adult, asia, casual, chord, cool, entertainment, eyewear, fashion, guitar, guitarist, harmony, hat, indoors, lifestyles, male, male beauty, men, music, musical instrument, musician, necktie, one person, people, performance, playing, pop, pop musician, portrait, school uniform, schoolboy, singing, sound, vertical, white, young adult, youth culture,