Get photo list from Google Photo Album

#!/bin/bash

url="https://photos.google.com/share/AF1QipNu_k1gIYsf20zcNxgl3IpsdeRCUJ5mhZSNi-AQTJh02wyxflNipRmtrNsyjjtRhg?key=T0s0WGlISUh0ckE1LVBlQzJXdV9TcXIyQWpmQWt3"
output="1.html"

echo "Retrieving photo list..."

wget -q "$url" -O-|\
  sed 's/"/\n/g'|\
  grep -v '/a/'|\
  grep -i "lh3"|\
  sort -u|grep "^http"|\
while read url;
do 
 echo "";
done > $output

echo "$output created."