Dream of

I had a dream when I was young about being at a waterpark, but I could hear no water running. I was also the only one in the waterpark. The waterpark had big open windows and I could see onto the road. It was a very cloudy and grey day. When I looked onto to the road I. saw multiple ghost figures that were all different colors. They came rushing inside and they all seemed very happy. I was scared of them at first, but then we all ate ice cream together and I was happy.