{"format":"murdoku-puzzle/1","id":"photostudio","version":1,"difficulty":"very-easy","level":1,"size":{"rows":5,"cols":5},"languages":["en","hu","de","fr","es","it","nl","pl","pt","ro","ca","cs","fi","vi","tr","el","ru","uk","ar","ko","ja","zh-Hans","zh-Hant"],"defaultLanguage":"en","title":"フォトスタジオ","tagline":"ウィーンのポートレート・スタジオ · 1924年4月の雨の朝 · ライトが温まっていた","author":"mathace","concept":"Murdoku – Manuel Garand (murdoku.com); unofficial fan-made case","created":"2026-09-29","story":"ウィーン、1924年4月の雨の朝。Kärntner Straßeのポートレート・スタジオでは、大きな木製のカメラが準備され、スタジオライトが温まり、メイクアップアーティストがおしろいを並べていた。今シーズンのオペレッタの歌姫Valeskaは、自分の肖像写真を受け取りに来ていた――そして、自分を10歳老けて見せた修整を理由にスタジオを訴えると告げるために。数分後、彼女は受付で、椅子の隣で遺体となって見つかった。スタジオには4人がいて、それぞれが短い証言を一つずつした――彼女と二人きりだった人物を探そう。","rules":{"standard":["どの<b>行</b>にもどの<b>列</b>にも、ちょうど<b>一人</b>がいる。誰かを置いたら、その行と列を丸ごと消そう。","<b>「隣」</b>＝すぐ左・右・上・下で、かつ<b>同じエリア内</b>。物のあるマス（カメラ、スタジオライト、机、化粧台、洋服だんす）には人は入れない。椅子、スツール、ソファ、安楽椅子には入れる。","犯人は<b>被害者と二人きり</b>だった：そのエリアには他に誰もいなかった。"],"special":[]},"roleNames":{"customer":"客","staff":"スタッフ","victim":"被害者"},"personGroups":[{"id":"customers","name":"お客","persons":["A","B","V"]},{"id":"staff","name":"スタジオのスタッフ","persons":["C","D"]}],"map":{"groups":[],"gaps":[],"areas":[{"id":"Reception","cells":[[1,1],[1,2],[2,1],[2,2],[2,3],[3,2]],"fill":"#efe4d4","pattern":"carpet","labelAt":[2,2],"name":"受付"},{"id":"Studio","cells":[[1,3],[1,4],[1,5],[2,4],[2,5],[3,3],[3,4],[3,5],[4,3],[4,4],[5,3]],"fill":"#e6e6ea","pattern":"boards","labelAt":[2,4],"name":"スタジオ"},{"id":"Dressing Room","cells":[[3,1],[4,1],[4,2],[5,1],[5,2]],"fill":"#f3dde3","pattern":"carpet","labelAt":[5,2],"name":"楽屋"},{"id":"Waiting Corner","cells":[[4,5],[5,4],[5,5]],"fill":"#e8dccb","pattern":"planks","labelAt":[4,5],"name":"待合コーナー"}],"objectTypes":{"armchair":{"occupiable":true,"name":"安楽椅子","icon":"<rect x=\"6\" y=\"14\" width=\"34\" height=\"24\" rx=\"6\" fill=\"#b3252f\" stroke=\"#6b1218\" stroke-width=\"1.5\"/><rect x=\"11\" y=\"8\" width=\"24\" height=\"14\" rx=\"5\" fill=\"#d0333f\" stroke=\"#6b1218\" stroke-width=\"1.5\"/><rect x=\"6\" y=\"20\" width=\"7\" height=\"14\" rx=\"3\" fill=\"#8a1a22\"/><rect x=\"33\" y=\"20\" width=\"7\" height=\"14\" rx=\"3\" fill=\"#8a1a22\"/>"},"chair":{"occupiable":true,"name":"椅子","icon":"<rect x=\"9\" y=\"7\" width=\"28\" height=\"32\" rx=\"6\" fill=\"#fbfaf6\" stroke=\"#8c8a82\" stroke-width=\"1.5\"/><rect x=\"9\" y=\"7\" width=\"28\" height=\"9\" rx=\"4\" fill=\"#d9d5cc\" stroke=\"#8c8a82\" stroke-width=\"1.5\"/>"},"sofa":{"occupiable":true,"name":"ソファ","icon":"<rect x=\"3\" y=\"14\" width=\"40\" height=\"20\" rx=\"6\" fill=\"#7a5a9a\" stroke=\"#4a3560\" stroke-width=\"1.5\"/><rect x=\"7\" y=\"9\" width=\"32\" height=\"10\" rx=\"4\" fill=\"#9a7abd\" stroke=\"#4a3560\" stroke-width=\"1.5\"/><line x1=\"8\" y1=\"34\" x2=\"8\" y2=\"39\" stroke=\"#4a3560\" stroke-width=\"2\"/><line x1=\"38\" y1=\"34\" x2=\"38\" y2=\"39\" stroke=\"#4a3560\" stroke-width=\"2\"/>"},"stool":{"occupiable":true,"name":"スツール","icon":"<circle cx=\"23\" cy=\"23\" r=\"11\" fill=\"#fbfaf6\" stroke=\"#8c8a82\" stroke-width=\"1.5\"/><circle cx=\"23\" cy=\"23\" r=\"5\" fill=\"#d9d5cc\"/>"},"camera":{"occupiable":false,"name":"カメラ","icon":"<rect x=\"6\" y=\"14\" width=\"26\" height=\"18\" rx=\"3\" fill=\"#2b2f33\" stroke=\"#0b0e12\" stroke-width=\"1.5\"/><path d=\"M32 19 l9 -5 v18 l-9 -5 z\" fill=\"#2b2f33\" stroke=\"#0b0e12\" stroke-width=\"1.5\"/><circle cx=\"15\" cy=\"23\" r=\"5\" fill=\"#5b6b76\" stroke=\"#c9d6dd\" stroke-width=\"1.2\"/><circle cx=\"26\" cy=\"18\" r=\"1.6\" fill=\"#e0362e\"/><rect x=\"17\" y=\"32\" width=\"4\" height=\"9\" fill=\"#5b6b76\"/><path d=\"M10 42 l9 -4 l9 4\" fill=\"none\" stroke=\"#5b6b76\" stroke-width=\"2.5\"/>"},"desk":{"occupiable":false,"name":"机","icon":"<rect x=\"5\" y=\"12\" width=\"36\" height=\"22\" rx=\"3\" fill=\"#8f6a44\" stroke=\"#5e4127\" stroke-width=\"1.5\"/><rect x=\"9\" y=\"16\" width=\"14\" height=\"10\" fill=\"#f4efe6\" stroke=\"#8c8a82\"/><rect x=\"27\" y=\"17\" width=\"10\" height=\"4\" fill=\"#3d444b\"/>"},"dressing_table":{"occupiable":false,"name":"化粧台","icon":"<rect x=\"6\" y=\"24\" width=\"34\" height=\"16\" rx=\"3\" fill=\"#b98a5a\" stroke=\"#6e4d2c\" stroke-width=\"1.5\"/><circle cx=\"23\" cy=\"13\" r=\"10\" fill=\"#dfe9ee\" stroke=\"#8c8a82\" stroke-width=\"1.5\"/><circle cx=\"23\" cy=\"13\" r=\"6\" fill=\"#f4f9fb\"/><rect x=\"10\" y=\"28\" width=\"8\" height=\"4\" fill=\"#e6cfa8\"/><rect x=\"28\" y=\"28\" width=\"8\" height=\"4\" fill=\"#e6cfa8\"/>"},"spotlight":{"occupiable":false,"name":"スタジオライト","icon":"<path d=\"M23 27 L13 44 M23 27 L33 44 M23 27 V44\" stroke=\"#2b2b2b\" stroke-width=\"2\" stroke-linecap=\"round\"/><path d=\"M27 12 L45 3 V25 Z\" fill=\"#f7e7a8\" opacity=\".55\"/><g transform=\"rotate(-25 21 18)\"><rect x=\"12\" y=\"12\" width=\"17\" height=\"12\" rx=\"3\" fill=\"#2f3338\" stroke=\"#111\" stroke-width=\"1.2\"/><rect x=\"28\" y=\"11\" width=\"3\" height=\"14\" rx=\"1\" fill=\"#555\"/><rect x=\"14\" y=\"9.5\" width=\"6\" height=\"2.5\" rx=\"1\" fill=\"#555\"/></g><circle cx=\"23\" cy=\"26\" r=\"2.2\" fill=\"#555\"/>"},"wardrobe":{"occupiable":false,"name":"洋服だんす","icon":"<rect x=\"8\" y=\"3\" width=\"30\" height=\"40\" rx=\"2\" fill=\"#8f6a44\" stroke=\"#5e4127\" stroke-width=\"1.5\"/><line x1=\"23\" y1=\"3\" x2=\"23\" y2=\"43\" stroke=\"#5e4127\"/><circle cx=\"19\" cy=\"24\" r=\"1.6\" fill=\"#e6cfa8\"/><circle cx=\"27\" cy=\"24\" r=\"1.6\" fill=\"#e6cfa8\"/>"}},"wallTypes":{},"objects":[{"cell":[1,2],"type":"chair"},{"cell":[1,3],"type":"camera"},{"cell":[1,5],"type":"spotlight"},{"cell":[2,1],"type":"desk"},{"cell":[3,4],"type":"stool"},{"cell":[4,1],"type":"dressing_table"},{"cell":[4,3],"type":"sofa"},{"cell":[5,1],"type":"wardrobe"},{"cell":[5,5],"type":"armchair"}],"wallFeatures":[],"extras":[],"cellSize":46},"persons":[{"id":"A","name":"Adalbert","gender":"M","role":"customer","color":"#c62828","avatar":{"bg":"#2f4858","skin":"#e4b998","hair":"#e8e4dc","style":"short","shirt":"#264653","mustache":true,"mustacheColor":"#e8e4dc"},"clue":"彼は<b>待合コーナー</b>にいた。","job":"パスポート写真を待つ退役大佐","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Adalbert\"><rect width=\"80\" height=\"80\" fill=\"#2f4858\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#264653\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e4b998\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e4b998\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#e8e4dc\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M33 41 Q40 37 47 41 Q40 43 33 41 Z\" fill=\"#e8e4dc\"/></svg>","solverRole":"customer","constraints":[{"type":"area","areas":["Waiting Corner"]}]},{"id":"B","name":"Blanka","gender":"F","role":"customer","color":"#2e7d32","avatar":{"bg":"#ad1457","skin":"#f6d8c0","hair":"#d9b464","style":"long","shirt":"#f4efe6","necklace":true},"clue":"彼女は<b>スツール</b>に座っていた。","job":"婚約記念の肖像写真を撮ってもらう婚約中の女性","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Blanka\"><rect width=\"80\" height=\"80\" fill=\"#ad1457\"/><path d=\"M22 42 Q20 14 40 14 Q60 14 58 42 L62 72 L18 72 Z\" fill=\"#d9b464\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#f4efe6\"/><path d=\"M31 58 Q40 66 49 58\" fill=\"none\" stroke=\"#f3e2b3\" stroke-width=\"2\" stroke-dasharray=\"2 2\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f6d8c0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f6d8c0\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#d9b464\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/></svg>","solverRole":"customer","constraints":[{"type":"on","obj":"stool"}]},{"id":"C","name":"Cyprienne","gender":"F","role":"staff","color":"#1565c0","avatar":{"bg":"#6a1b9a","skin":"#f0cdb0","hair":"#1c1a1a","style":"bob","shirt":"#b83a5a","earrings":true},"clue":"彼女は<b>化粧台</b>の隣にいた。","job":"メイクアップアーティスト","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Cyprienne\"><rect width=\"80\" height=\"80\" fill=\"#6a1b9a\"/><path d=\"M22 40 Q22 14 40 14 Q58 14 58 40 L58 58 L22 58 Z\" fill=\"#1c1a1a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#b83a5a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f0cdb0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f0cdb0\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"26\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/><circle cx=\"54\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/></svg>","solverRole":"staff","constraints":[{"type":"beside","obj":"dressing_table"}]},{"id":"D","name":"Dieter","gender":"M","role":"staff","color":"#6a1b9a","avatar":{"bg":"#1565c0","skin":"#f1c8a5","hair":"#7a4a2a","style":"slick","shirt":"#1b1b1b","beard":true,"glasses":true},"clue":"彼は<b>椅子</b>の隣には<b>いなかった</b>。","job":"スタジオの経営者である写真家","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Dieter\"><rect width=\"80\" height=\"80\" fill=\"#1565c0\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#1b1b1b\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f1c8a5\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f1c8a5\"/><path d=\"M26 30 Q27 16 44 15 Q56 15 55 26 Q48 22 40 23 Q30 24 26 30 Z\" fill=\"#7a4a2a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"34\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><circle cx=\"46\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><line x1=\"39\" y1=\"35\" x2=\"41\" y2=\"35\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><path d=\"M27 38 Q30 52 40 53 Q50 52 53 38 Q50 47 40 48 Q30 47 27 38 Z\" fill=\"#7a4a2a\"/></svg>","solverRole":"staff","constraints":[{"type":"not_beside","obj":"chair"}]},{"id":"V","name":"Valeska","gender":"F","role":"victim","color":"#1b1b1b","avatar":{"bg":"#5a2a2a","skin":"#f3d3b5","hair":"#b7482c","style":"curly","shirt":"#7a1b3a","necklace":true,"earrings":true},"clue":"<b>被害者。</b>彼女は<b>受付</b>で、<b>椅子</b>の隣で発見された――犯人と二人きりで。","job":"肖像写真を受け取りに来たオペレッタの歌姫","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Valeska\"><rect width=\"80\" height=\"80\" fill=\"#5a2a2a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#7a1b3a\"/><path d=\"M31 58 Q40 66 49 58\" fill=\"none\" stroke=\"#f3e2b3\" stroke-width=\"2\" stroke-dasharray=\"2 2\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f3d3b5\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f3d3b5\"/><path d=\"M25 34 q-3 -8 4 -10 q0 -8 8 -7 q3 -4 8 -1 q6 -3 9 3 q7 0 5 8 q4 4 -1 9 q-6 -14 -16 -12 q-9 -1 -17 10 Z\" fill=\"#b7482c\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"26\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/><circle cx=\"54\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/><path d=\"M12 12 L68 68 M68 12 L12 68\" stroke=\"#e0362e\" stroke-width=\"5\" stroke-linecap=\"round\" opacity=\".9\"/></svg>","solverRole":"customer","constraints":[{"type":"area","areas":["Reception"]},{"type":"beside","obj":"chair"}]}],"victim":"V","murderer":"D","solution":{"V":[1,1],"D":[2,3],"B":[3,4],"C":[4,2],"A":[5,5]},"walkthrough":[{"place":["B"],"cand":{"A":[[4,5],[5,5]],"C":[[4,2]]},"text":"Blankaはスツールに座っていた。スツールは一つだけで、R3C4にある。<b>BlankaはR3C4</b>だ：3行と4列を消そう。"},{"place":["C","A"],"cand":{},"text":"Cyprienneは化粧台（R4C1、楽屋）の隣にいた。隣接するマスはR3C1、R4C2、そしてR5C1の洋服だんすだ。3行はBlankaのものなので、<b>CyprienneはR4C2</b>だ。Adalbertは待合コーナーにいた：R4C5、R5C4、R5C5。4行はCyprienne、4列はBlankaのものなので、<b>AdalbertはR5C5</b>だ、安楽椅子に。"},{"place":["D"],"cand":{},"text":"Dieterは椅子の隣にはいなかった。彼に残っているのは1行と2行、1列と3列なので、R1C1とR2C3が残る（R1C3はカメラ、R2C1は机）。R1C1はR1C2の椅子のすぐ隣で、どちらも受付にあるので、<b>DieterはR2C3</b>だ。"},{"final":true,"text":"事件解決：最後の空きマスR1C1は被害者のものだ――受付の、椅子の隣、彼女のカードに書かれているとおりだが、私たちはそれを必要としなかった。Valeskaはそこで写真家と二人きりだった。<b>犯人はDieterだ！</b>"}],"solver":{"rules":[],"occupiable":["armchair","chair","sofa","stool"]},"verification":{"tool":"tools/murdoku_solver.py","unique":true,"guessFree":true,"checked":"2026-09-29"}}