第507局 影不離形
1 手
影不离形 — "The Shadow Never Leaves the Form" Problem 507 of 適情雅趣, volume 6 (卷六). The source gives its answer in prose rather than as a line, which is what a draw study usually needs: 「红车保和局」 「黑炮被红车长跟，无法摆脱，故成和局。」 Transcribed from http://www.dpxq.com/hldcg/search/view_u_43224.html