$title .= " $g->{Units}" if $g->{Units};
unshift @args, '-t', $title, '-w',$width, '-h',$height;
unshift @args, qw(-a PNG --full-size-mode);
$title .= " $g->{Units}" if $g->{Units};
unshift @args, '-t', $title, '-w',$width, '-h',$height;
unshift @args, qw(-a PNG --full-size-mode);