It wasn't what it looked like!

One day a young girl was taking a walk on the beach and stopped to look at the waves. Suddenly, she thought she saw something struggling in the water. It looked like a man who was having trouble swimming. At that moment, she reached for her glasses and then remembered she'd left them at home. She couldn't see the object clearly. Just then a big wave came, and the man was gone. She ran as fast as she could to get the lifeguard. As soon as they arrived back to the shore where she had seen the man, the lifeguard looked through his binoculars. He stold her he didn't see a thing. She was pretty embarrased. The next day she bought a newspaper. There was an article about dolphins swimming near the shore. When she read the article she realized that she had seen a dolphin in the water- not a man!. After that, she never went anywhere without her glesses again.