diff --git a/TD03/Image10.bmp b/TD03/Image10.bmp
deleted file mode 100644
index 433a29afb9802a2103fdef2a09715d8cc0f3d45c..0000000000000000000000000000000000000000
Binary files a/TD03/Image10.bmp and /dev/null differ
diff --git a/TD03/Image8.bmp b/TD03/Image8.bmp
deleted file mode 100644
index 6498fbc4e452447c00300cf985973be1fdc9d694..0000000000000000000000000000000000000000
Binary files a/TD03/Image8.bmp and /dev/null differ
diff --git a/TD03/ecl.jpg b/TD03/code/ecl.jpg
similarity index 100%
rename from TD03/ecl.jpg
rename to TD03/code/ecl.jpg
diff --git a/TD03/lyon.png b/TD03/code/lyon.png
similarity index 100%
rename from TD03/lyon.png
rename to TD03/code/lyon.png
diff --git a/TD03/code/viz.py b/TD03/code/viz.py
index 6443a22dafbba6569921ffc6c7c05f18dd2ac208..5df10edd2ef9d037feaaf491850a1477a0ed4beb 100644
--- a/TD03/code/viz.py
+++ b/TD03/code/viz.py
@@ -4,11 +4,13 @@ name = 'arbre-viz-profondeur'
 
 g = Digraph('G', filename = name + '.gv', format='png') # par defaut format='pdf'
 
-g.edge('chien', 'petit')
+g.edge('chien', 'petit', color="blue")
 g.edge('chien', 'et')
 g.edge('petit', 'le')
 g.edge('et', 'jaune')
 g.edge('et', 'noir')
 
+g.node('et', fillcolor='red', style='filled')
+
 # génere et affiche le graphe name.gv.png
 g.view()
\ No newline at end of file
diff --git a/TD03/td3-modalite-rendu.pdf b/TD03/td3-modalite-rendu.pdf
index 0745dcd6990aa434ead921859f50f2d8550986ab..fd06acb7766c42f5c71785692252b566bfc50e7f 100644
Binary files a/TD03/td3-modalite-rendu.pdf and b/TD03/td3-modalite-rendu.pdf differ
diff --git a/TD03/td3.pdf b/TD03/td3.pdf
index 1ed2f1cf7c6ce59476b4a0680ef3135079ef5d1f..4beb7e049c8806a2e09756e95c12e9a1bd432ea4 100644
Binary files a/TD03/td3.pdf and b/TD03/td3.pdf differ