diff --git a/G1BILLETS.sh b/G1BILLETS.sh
index 62931f2..a4dcec3 100755
--- a/G1BILLETS.sh
+++ b/G1BILLETS.sh
@@ -23,47 +23,48 @@ NBbillets=6
 [[ "$STYLE" == "xbian" ]] && NBbillets=1 ## STYLE=xbian => 1 BILLET
 [[ "$STYLE" == "1" ]] && NBbillets=1 && STYLE="" ## 1 BILLET PDF
 [[ "$STYLE" == "ticket" ]] && NBbillets=1 && echo "TICKET" ## 1 BILLET JPG
+[[ "$STYLE" == "astro" ]] && NBbillets=1
 
 
 # CHECK IF $STYLE IMAGES EXIST
-[[ ! -f ${MY_PATH}/images/fond${STYLE}.jpg ]] && exit 1
-[[ ! -f ${MY_PATH}/images/g1${STYLE}.png ]] && exit 1
-[[ ! -f ${MY_PATH}/images/logo${STYLE}.png ]] && exit 1
+[[ ! -f ${MY_PATH}/images/fond${STYLE}.jpg ]] && echo "missing fond${STYLE}.jpg" && exit 1
+[[ ! -f ${MY_PATH}/images/g1${STYLE}.png ]] && echo "missing g1${STYLE}.jpg" && exit 1
+[[ ! -f ${MY_PATH}/images/logo${STYLE}.png ]] && echo "missing logo${STYLE}.jpg" && exit 1
 
 # CREATION DE $NBbillets BILLETS DE $MONTANT DU
 boucle=0;
 while [ $boucle -lt $NBbillets ]
 do
-	boucle=$((boucle+1))
-	NUMBER=$(${MY_PATH}/diceware.sh 4 | xargs)
-	SECRET=$(${MY_PATH}/diceware.sh 4 | xargs)
+    boucle=$((boucle+1))
+    NUMBER=$(${MY_PATH}/diceware.sh 4 | xargs)
+    SECRET=$(${MY_PATH}/diceware.sh 4 | xargs)
+
+    # CREATION CLEF BILLET
+    BILLETPUBKEY=$(python3 ${MY_PATH}/key_create_dunikey.py "$NUMBER" "$SECRET")
+    rm -f /tmp/secret.dunikey
 
-	# CREATION CLEF BILLET
-	BILLETPUBKEY=$(python3 ${MY_PATH}/key_create_dunikey.py "$NUMBER" "$SECRET")
-	rm -f /tmp/secret.dunikey
-	
     mkdir -p "/tmp/g1billet/${UNIQID}"
-	# CREATION FICHIER IMAGE BILLET
-	$(${MY_PATH}/MAKE_G1BILLET.sh "${NUMBER}" "${SECRET}" "${MONTANT}" "${BILLETPUBKEY}" "${UNIQID}" "${STYLE}")
-	
+    # CREATION FICHIER IMAGE BILLET
+    $(${MY_PATH}/MAKE_G1BILLET.sh "${NUMBER}" "${SECRET}" "${MONTANT}" "${BILLETPUBKEY}" "${UNIQID}" "${STYLE}")
+
 done
 
-if [[ "${STYLE}" == "ticket" || "${STYLE}" == "xbian" ]]
+if [[ "${STYLE}" == "ticket" || "${STYLE}" == "xbian"  || "${STYLE}" == "astro" ]]
 then
-	cp /tmp/g1billet/${UNIQID}/*.jpg /tmp/g1billet/${UNIQID}.jpg
-	# CLEANING TEMP FILES
-	rm -Rf /tmp/g1billet/${UNIQID}
-	# ALLOWS ANY USER TO DELETE
-	chmod 777 /tmp/g1billet/${UNIQID}.jpg
+    cp /tmp/g1billet/${UNIQID}/*.jpg /tmp/g1billet/${UNIQID}.jpg
+    # CLEANING TEMP FILES
+    rm -Rf /tmp/g1billet/${UNIQID}
+    # ALLOWS ANY USER TO DELETE
+    chmod 777 /tmp/g1billet/${UNIQID}.jpg
 else
-	# MONTAGE DES IMAGES DES BILLETS VERS /tmp/g1billet/${UNIQID}.pdf
-	montage /tmp/g1billet/${UNIQID}/*.jpg -tile 2x3 -geometry 964x459 /tmp/g1billet/${UNIQID}.pdf
-	# NB!! if "not autorized" then edit /etc/ImageMagick-6/policy.xml and comment
-	# <!-- <policy domain="coder" rights="none" pattern="PDF" /> -->
-	# CLEANING TEMP FILES
-	rm -Rf /tmp/g1billet/${UNIQID}
-	# ALLOWS ANY USER TO DELETE
-	chmod 777 /tmp/g1billet/${UNIQID}.pdf
+    # MONTAGE DES IMAGES DES BILLETS VERS /tmp/g1billet/${UNIQID}.pdf
+    montage /tmp/g1billet/${UNIQID}/*.jpg -tile 2x3 -geometry 964x459 /tmp/g1billet/${UNIQID}.pdf
+    # NB!! if "not autorized" then edit /etc/ImageMagick-6/policy.xml and comment
+    # <!-- <policy domain="coder" rights="none" pattern="PDF" /> -->
+    # CLEANING TEMP FILES
+    rm -Rf /tmp/g1billet/${UNIQID}
+    # ALLOWS ANY USER TO DELETE
+    chmod 777 /tmp/g1billet/${UNIQID}.pdf
 fi
 
 
diff --git a/images/aaafondastro.jpg b/images/aaafondastro.jpg
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diff --git a/images/fondastro.jpg b/images/fondastro.jpg
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diff --git a/images/fondjeu (copie).jpg b/images/fondjeu (copie).jpg
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diff --git a/images/fondsaubole.jpg b/images/fondsaubole.jpg
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diff --git a/images/g1astro.png b/images/g1astro.png
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index 0000000..f1cd5ac
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diff --git a/images/g1xbian.png b/images/g1xbian.png
index dce1c39..090d71a 100644
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diff --git a/images/logoastro.png b/images/logoastro.png
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index 0000000..2b96838
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