When I went to Cold Lake my mom took me to a beach. It was an extravagant summer day and I was so hot I decided to go swimming. The water was chilly but it felt extremely refreshing. I was looking for colourful rocks to decorate my detailed sand castle with, when I felt something slimy under my feet. Diving down I picked it up and almost dropped it. I tightly grasped the rock and swam with it to the shore.