diff --git a/test/benchmark/c-ray/README.md b/test/benchmark/c-ray/README.md
index 2ab6598..729f1c2 100644
--- a/test/benchmark/c-ray/README.md
+++ b/test/benchmark/c-ray/README.md
@@ -1,5 +1,7 @@
 # C-Ray 1.1
 
+<img align="center" width="30%" src="sphfract.jpg"> <img align="center" width="30%" src="scene.jpg">
+
 ### Results
 
 ```log