diff --git a/semag/ritz/images/retry-sheet0.png b/semag/ritz/images/retry-sheet0.png
new file mode 100644
index 00000000..4ee39967
Binary files /dev/null and b/semag/ritz/images/retry-sheet0.png differ
diff --git a/semag/ritz/images/rightarrow-sheet0.png b/semag/ritz/images/rightarrow-sheet0.png
new file mode 100644
index 00000000..93a8aa1c
Binary files /dev/null and b/semag/ritz/images/rightarrow-sheet0.png differ
diff --git a/semag/ritz/images/ritzrotator-sheet0.png b/semag/ritz/images/ritzrotator-sheet0.png
new file mode 100644
index 00000000..5da732f4
Binary files /dev/null and b/semag/ritz/images/ritzrotator-sheet0.png differ
diff --git a/semag/ritz/images/ritztitle-sheet0.png b/semag/ritz/images/ritztitle-sheet0.png
new file mode 100644
index 00000000..6ec55c8d
Binary files /dev/null and b/semag/ritz/images/ritztitle-sheet0.png differ
diff --git a/semag/ritz/images/rock.png b/semag/ritz/images/rock.png
new file mode 100644
index 00000000..5dee0d45
Binary files /dev/null and b/semag/ritz/images/rock.png differ