diff --git a/01-BASIC/04.UsingOpenaiAPI_GPT4o.ipynb b/01-BASIC/04.UsingOpenaiAPI_GPT4o.ipynb
index e8c099bd..e8d6f342 100644
--- a/01-BASIC/04.UsingOpenaiAPI_GPT4o.ipynb
+++ b/01-BASIC/04.UsingOpenaiAPI_GPT4o.ipynb
@@ -158,7 +158,7 @@
     "- `gpt-4o-mini`\n",
     "- `o1-preview`, `o1-preview-mini` : Available only for Tier 5 accounts, which require a minimum recharge of $1,000 to access.\n",
     "\n",
-    "![gpt-models.png](./assets/gpt-models.png)\n",
+    "![gpt-models.png](./assets/04-using-openai-api-gpt4o-get-models.png)\n",
     "\n",
     "- Link: https://platform.openai.com/docs/models\n",
     "\n"
@@ -665,7 +665,7 @@
    ],
    "source": [
     "# Input the path to an image stored locally on the PC\n",
-    "IMAGE_PATH_FROM_FILE = \"./assets/sample-image.png\"\n",
+    "IMAGE_PATH_FROM_FILE = \"./assets/04-using-openai-api-gpt4o-sample-image.png\"\n",
     "\n",
     "# Query based on the image file (streaming mode)\n",
     "answer = multimodal_llm.stream(IMAGE_PATH_FROM_FILE)\n",
diff --git a/01-BASIC/assets/gpt-models.png b/01-BASIC/assets/04-using-openai-api-gpt4o-get-models.png
similarity index 100%
rename from 01-BASIC/assets/gpt-models.png
rename to 01-BASIC/assets/04-using-openai-api-gpt4o-get-models.png
diff --git a/01-BASIC/assets/sample-image.png b/01-BASIC/assets/04-using-openai-api-gpt4o-sample-image.png
similarity index 100%
rename from 01-BASIC/assets/sample-image.png
rename to 01-BASIC/assets/04-using-openai-api-gpt4o-sample-image.png