Portal to Portal: 21 Cool Gates, Doors and Entryways Into Other Worlds

Sometimes we find ourselves in the exact same place, only nothing is the same. 

There's a saying, "You won't find the same person twice, not even in the same person." There's another saying, I think it's about rivers. "You can never step into the same river twice." The point is, that while things remain the same, we change, and with that change, the things we experience change. 

So with this knowledge, take a look into a world you will never enter.