title: Firebase Storage gs url to http
body: <p>I downloaded a Unity project that use images stored in Firebase server using the following link:
  <a href="https://zplayer360-86b30.firebaseapp.com" rel="noreferrer">https://zplayer360-86b30.firebaseapp.com</a></p>
  
  <p>Now I want to reproduce this with my own file. I created a Firebase project using Firebase Console, uploaded manually the images, but now I click "copy folder url" button and it provide me only this link:
  gs://insidehome-29c9e.appspot.com/</p>
  
  <p>I need a free HTTP public link. 
  How can I obtain this?</p>