diff --git a/feedback/pres/black_hole.m4v b/feedback/pres/black_hole.m4v new file mode 100644 index 0000000..b5cb7e2 Binary files /dev/null and b/feedback/pres/black_hole.m4v differ diff --git a/feedback/pres/chaoticcold.png b/feedback/pres/chaoticcold.png new file mode 100644 index 0000000..8180c1e Binary files /dev/null and b/feedback/pres/chaoticcold.png differ diff --git a/feedback/pres/final.pdf b/feedback/pres/final.pdf new file mode 100644 index 0000000..0376b8f Binary files /dev/null and b/feedback/pres/final.pdf differ diff --git a/feedback/pres/outflow_compare.png b/feedback/pres/outflow_compare.png new file mode 100644 index 0000000..20d9089 Binary files /dev/null and b/feedback/pres/outflow_compare.png differ