diff --git a/img/sample-image-3.jpg b/img/sample-image-3.jpg
deleted file mode 100644
index ee468c352..000000000
Binary files a/img/sample-image-3.jpg and /dev/null differ
diff --git a/img/sample-image-4.jpg b/img/sample-image-4.jpg
deleted file mode 100644
index 95ce0d2a1..000000000
Binary files a/img/sample-image-4.jpg and /dev/null differ
diff --git a/img/screenshot-1.jpg b/img/screenshot-1.jpg
deleted file mode 100644
index 882f6cb2f..000000000
Binary files a/img/screenshot-1.jpg and /dev/null differ
diff --git a/img/screenshot-2.jpg b/img/screenshot-2.jpg
deleted file mode 100644
index 0c2f15cc5..000000000
Binary files a/img/screenshot-2.jpg and /dev/null differ
diff --git a/img/sidebar-bg.jpg b/img/sidebar-bg.jpg
deleted file mode 100644
index a7f3244c5..000000000
Binary files a/img/sidebar-bg.jpg and /dev/null differ