echo "bash povray/bash_851340.txt This bash script runs under Debian 8.5.";
# su; apt-get install --allow-unauthenticated -y povray;

echo "copy user configuration file";
mkdir -p .povray/3.7/; cp /etc/povray/3.7/povray.conf .povray/3.7/povray.conf;

mkdir povray/new_851340;
unzip -d povray/POVCollection_851340 povray/POVCollection_851340.zip;
ls povray/POVCollection_851340/*.inc > povray/new_851340/inc.txt;

cp povray/POVCollection_851340/blobcube.inc povray/new_851340/;
cp povray/POVCollection_851340/blobcube_sample.pov povray/new_851340/;

povray +Ipovray/new_851340/blobcube_sample.pov +Opovray/new_851340/blobcube_sample.png +Lpovray/new_851340/ +GIpovray/new_851340/blobcube_sample.GI;