diff --git a/img/timetable.pdf b/img/timetable.pdf
index 08a8926..5d10610 100644
Binary files a/img/timetable.pdf and b/img/timetable.pdf differ
diff --git a/img/timetable.png b/img/timetable.png
index 5bfba05..25e0f2f 100644
Binary files a/img/timetable.png and b/img/timetable.png differ
diff --git a/img/timetable.pxm b/img/timetable.pxm
new file mode 100644
index 0000000..509470a
Binary files /dev/null and b/img/timetable.pxm differ