diff --git a/gtk/stock-icons/dialog-error.png b/gtk/stock-icons/dialog-error.png new file mode 100644 index 0000000000..48b1635d72 Binary files /dev/null and b/gtk/stock-icons/dialog-error.png differ diff --git a/gtk/stock-icons/dialog-warning.png b/gtk/stock-icons/dialog-warning.png new file mode 100644 index 0000000000..b786dd7243 Binary files /dev/null and b/gtk/stock-icons/dialog-warning.png differ