diff --git a/README.md b/worksheet1/README.md
similarity index 98%
rename from README.md
rename to worksheet1/README.md
index 55d9c1685772e33bb773e8ca4b6e4498cade4fc4..db92f3f858448e0edee099472778c8d5465d0d70 100644
--- a/README.md
+++ b/worksheet1/README.md
@@ -26,6 +26,9 @@ repo-name/
 
 ## Task 1
 Task 1: Adding Two Integers
+
+![Reference Image](/home/nguyen13-minh/ws-os/worksheet1/image/1.png)
+
 Task 1.1: Basic Addition
 The program initializes two integers, computes their sum, and displays the result using print_int from asm_io.
 
diff --git a/worksheet1/image/1.png b/worksheet1/image/1.png
new file mode 100644
index 0000000000000000000000000000000000000000..8a928802c92f50b23d8c47e23e3b9947d964e4cb
Binary files /dev/null and b/worksheet1/image/1.png differ