浪后波纹
43 手
浪后波纹 — "Ripples After the Wave" Problem 85 of 心武残编. Transcribed from http://www.dpxq.com/hldcg/search/view_u_40290.html
43 手
浪后波纹 — "Ripples After the Wave" Problem 85 of 心武残编. Transcribed from http://www.dpxq.com/hldcg/search/view_u_40290.html