Switch character art direction to semi-realistic

assets/characters/README.md

@@ -2,15 +2,21 @@
 
 ## Main Style
 
-The preferred character image direction is premium photorealistic key art.
+The preferred character image direction is premium semi-realistic key art.
 
-Base standing images should feel like high-end promotional portraits for a mature romance game: cinematic lighting, realistic fabric, distinct body silhouettes, expressive adult faces, and character-specific styling.
+Base standing images should feel like high-end promotional portraits for a mature romance game: cinematic lighting, realistic fabric, distinct body silhouettes, expressive adult faces, and polished illustrated beauty. The target is not pure photography; it should retain the charm and readability of Korean dating-sim character art.
 
 ## Current Files
 
-- `han_seoyun_v1.png`: preferred photorealistic style target.
-- `style_tests/han_seoyun_semi_realistic_test.png`: semi-realistic comparison candidate.
-- `style_tests/yu_harin_semi_realistic_test.png`: semi-realistic comparison candidate.
+- `han_seoyun_v1.png`: current preferred semi-realistic style target.
+- `yu_harin_v1.png`: accepted semi-realistic base image.
+- `kang_mirae_v1.png`: accepted semi-realistic base image.
+- `style_references/semirealistic_main_reference.png`: user-approved reference for the target look.
+- `style_tests/han_seoyun_photoreal_test.png`: pure photoreal comparison candidate.
+- `style_tests/kang_mirae_photoreal_test.png`: pure photoreal comparison candidate.
+- `style_tests/yu_harin_photoreal_test.png`: pure photoreal comparison candidate.
+- `style_tests/han_seoyun_semi_realistic_test.png`: earlier semi-realistic comparison candidate.
+- `style_tests/yu_harin_semi_realistic_test.png`: earlier semi-realistic comparison candidate.
 
 ## Asset Naming