finger performance art; finger-tutting
Refers to artistic posing and movement of the fingers, often as a form of dance or visual performance. The term 'finger-tutting' is a common English equivalent.
He posts videos of finger-tutting on social media.
Finger performance art is a performance expressed solely through hand movements.
Compound of 指 (yubi, 'finger') and 芸 (gei, 'art, performance'). The exact origin is uncertain, but it likely emerged in modern Japanese to describe finger-based performance arts.