This is Gertrude, she is 58 years old. Her husband dared her to jump off the dock and dive into the ocean. She is in Florida, on vacation with her family. They want to spend the day at the beach together. The year is 1920, it is a warm July day. As she jumps in, she realizes how cold it is and it's a shock for her. Her family as well as a few friends that she came to visit, are watching from the dock. They all think she's crazy for jumping in like that. She decides after jumping in that she's already wet so she starts swimming around. She sees a small island not too far away that she is going to attempt to swim to. Suddenly she sees a fin appear above the water so she starts to panic and scream for help. Finally a small child pops above the water with a fake fin, he was teasing her the whole time. She is a good sport about it, so she just laughs it off, but is very glad to have avoided a disaster. You can hear all the people laughing and giggling, having a good time. Everyone claps when they see there is no real danger. You can smell the popcorn and hotdogs being sold by the beach.