Overcoming image lock WWW::Mechanize

[jonnyfolk]

I'm trying to get property details at the following url, and getting into a bit of a pickle!

I am trying to access a site where the image is clearly only allowed with the session cookie. I'm using Mechanize to grab the cookies and the image url:

my $mech = WWW::Mechanize->new(
    cookie_jar => {
        file     => 'cookies.txt',
        ignore_discard => 1,
        autosave => 1
      }
);
$mech->get($add);
my $r = $mech->content;
my @names;
my @links = $mech->find_all_images(url_regex => qr/jpg/);
for my $img (@links) {
  my $a = $img -> url_abs;
  push @names, $a;
}

I'm currently using getstore( ... ) from LWP::Simple to write the image to file

I have tried using LWP::Useragent, $ua->mirror( $url, $filename ) after loading the cookie file: $ua -> cookie_jar('cookies.txt');, however this has not worked and the photo files are not recreated. If anyone can give me some pointers on how to do this I'd be very grateful.