13 Real Places That Look Like Straight Up Fantasy Worlds

5. Lake Hillier, Australia

You know that manky medicine your mum used to give you when you had an upset stomach? This is where they get it from. Probably.

The pink colour is caused by a microorganism Dunaliella salina. This little bug reacts with the salt in the lake and causes it to produce a red dye.

The colour is permanent and will stay Barbie pink even if you take it away in a container. Amazingly, the water is apparently perfectly safe to swim in.