diff --git a/docs/12 - OpenAI API.md b/docs/12 - OpenAI API.md
index fd3309c7..83bba41f 100644
--- a/docs/12 - OpenAI API.md	
+++ b/docs/12 - OpenAI API.md	
@@ -97,6 +97,8 @@ curl http://127.0.0.1:5000/v1/chat/completions \
   }'
 ```
 
+For base64-encoded images, just replace the inner "url" value with this format: `data:image/FORMAT;base64,BASE64_STRING` where FORMAT is the file type (png, jpeg, gif, etc.) and BASE64_STRING is your base64-encoded image data.
+
 ##### With /v1/completions
 
 ```shell
@@ -129,6 +131,8 @@ curl http://127.0.0.1:5000/v1/completions \
   }'
 ```
 
+For base64-encoded images, just replace the inner "url" values with this format: `data:image/FORMAT;base64,BASE64_STRING` where FORMAT is the file type (png, jpeg, gif, etc.) and BASE64_STRING is your base64-encoded image data.
+
 #### SSE streaming
 
 ```shell