diff --git a/DUFOUR/elements/mur_bleu.jpg b/DUFOUR/elements/mur_bleu.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..ac4fc7129d46d3ec3480a6301a8f07b503d26cfc
Binary files /dev/null and b/DUFOUR/elements/mur_bleu.jpg differ