Update SHOWCASE.md

Author: BlackLineInteractive

SHOWCASE.md

@@ -9,15 +9,15 @@ This document showcases the development progress, tools, and runtime execution o
 The first GC game to successfully boot, stream from DVD, parse GX display lists, decode hardware textures, and render to screen — running **natively** via static recompilation, with **zero instruction-level emulation**.
 
 <p align="center">
-  <img src="image/game/mp7.png" alt="Mario Party 7 — Health & Safety screen rendered via NWiiRecomp" width="100%"/>
+  <img src="image/game/mario_pary_7.jpg" alt="Mario Party 7 — Health & Safety screen rendered via NWiiRecomp" width="100%"/>
 </p>
 
 <p align="center">
   <i>Health &amp; Safety screen — correctly positioned, full-resolution, stable frame output.</i>
 </p>
 
 <p align="center">
-  <img src="image/game/mario-party-7.jpg" alt="Mario Party 7 cover" width="340"/>
+  <img src="image/game/mp7.png" alt="Mario Party 7 cover" width="340"/>
 </p>
 
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