diff --git a/assets/images/layer_img.png b/assets/images/layer_img.png
index d3fff76..dbdb770 100644
Binary files a/assets/images/layer_img.png and b/assets/images/layer_img.png differ
diff --git a/assets/images/layer_img1.png b/assets/images/layer_img1.png
deleted file mode 100644
index 8c2151c..0000000
Binary files a/assets/images/layer_img1.png and /dev/null differ