diff --git a/DSE-Test Graph (1).png b/DSE-Test Graph (1).png
new file mode 100644
index 0000000..3cfb92f
Binary files /dev/null and b/DSE-Test Graph (1).png differ
diff --git a/main.tex b/main.tex
index e5f1d1a..0166eeb 100644
--- a/main.tex
+++ b/main.tex
@@ -127,7 +127,7 @@ $$(\Delta + E_\beta^M)\psi_\beta^{M, i} = 0$$
 
 \begin{frame}{CMB radiation in an inhomogeneous spherical space}
 
-
+Manifolds
 
 \end{frame}