diff --git a/cassette.png b/cassette.png new file mode 100644 index 0000000..87d4b03 Binary files /dev/null and b/cassette.png differ diff --git a/pyramid.png b/pyramid.png new file mode 100644 index 0000000..213d2f2 Binary files /dev/null and b/pyramid.png differ diff --git a/table.png b/table.png new file mode 100644 index 0000000..1699032 Binary files /dev/null and b/table.png differ