diff --git a/README.md b/README.md
index 47dfabf..2ba5b42 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,8 @@ grid on
     xlabel('X (\muM)')
     ylabel('Y (\muM)')
     zlabel('Displacement (\muM)')
-
+    colormap jet
+    shading interp
     disp(w)
 
 end
@@ -34,5 +35,4 @@ end
 ```
 membrane_solution3(0.006,0.001)
 ```
-
-![](assets/README-3832bd0e.png)
+![](assets/README-20ed9cd0.png)
diff --git a/assets/PartBpretty.png b/assets/PartBpretty.png
new file mode 100644
index 0000000..cf1dd7e
Binary files /dev/null and b/assets/PartBpretty.png differ
diff --git a/assets/README-20ed9cd0.png b/assets/README-20ed9cd0.png
new file mode 100644
index 0000000..e8460ab
Binary files /dev/null and b/assets/README-20ed9cd0.png differ
diff --git a/assets/README-3832bd0e.png b/assets/README-3832bd0e.png
deleted file mode 100644
index 6198570..0000000
Binary files a/assets/README-3832bd0e.png and /dev/null differ
diff --git a/figureB.png b/figureB.png
deleted file mode 100644
index e12c7be..0000000
Binary files a/figureB.png and /dev/null differ
diff --git a/membrane_solution3.m b/membrane_solution3.m
index ca1d139..e668403 100644
--- a/membrane_solution3.m
+++ b/membrane_solution3.m
@@ -18,7 +18,8 @@ grid on
     xlabel('X (\muM)')
     ylabel('Y (\muM)')
     zlabel('Displacement (\muM)')
-    
+    colormap jet
+    shading interp
     disp(w)
     
 end 
\ No newline at end of file