diff --git a/graphics/stage/ruby/intro_sprite_linoone1.png b/graphics/stage/ruby/intro_sprite_linoone1.png deleted file mode 100644 index 8ea43906..00000000 Binary files a/graphics/stage/ruby/intro_sprite_linoone1.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_linoone1_arm.png b/graphics/stage/ruby/intro_sprite_linoone1_arm.png deleted file mode 100644 index 6c049ddd..00000000 Binary files a/graphics/stage/ruby/intro_sprite_linoone1_arm.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_linoone2.png b/graphics/stage/ruby/intro_sprite_linoone2.png deleted file mode 100644 index 8ea43906..00000000 Binary files a/graphics/stage/ruby/intro_sprite_linoone2.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_linoone2_arm.png b/graphics/stage/ruby/intro_sprite_linoone2_arm.png deleted file mode 100644 index 6c049ddd..00000000 Binary files a/graphics/stage/ruby/intro_sprite_linoone2_arm.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_sharpedo_body.png b/graphics/stage/ruby/intro_sprite_sharpedo_body.png deleted file mode 100644 index 9d8d7cf4..00000000 Binary files a/graphics/stage/ruby/intro_sprite_sharpedo_body.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_sharpedo_side_fin.png b/graphics/stage/ruby/intro_sprite_sharpedo_side_fin.png deleted file mode 100644 index 9f2a9c33..00000000 Binary files a/graphics/stage/ruby/intro_sprite_sharpedo_side_fin.png and /dev/null differ diff --git a/graphics/stage/ruby/intro_sprite_sharpedo_top_fin.png b/graphics/stage/ruby/intro_sprite_sharpedo_top_fin.png deleted file mode 100644 index e2973312..00000000 Binary files a/graphics/stage/ruby/intro_sprite_sharpedo_top_fin.png and /dev/null differ