与对手下棋的老人 Elderly man in a game of chess with an opponent

一位优雅的老人坐在桌子旁，拿着一块木板和一块秒表，与另一个人下棋的垂直视频。

Vertical video of an elegant old man, playing a game of chess against another person, sitting at a table with a board and a stopwatch.