A postcard is a simple piece of card that people use to send messages, often while traveling. It usually features a beautiful image or scene on one side, representing the place where the sender is visiting. On the other side, there is space for a message and the recipient's address. Sending a postcard is a fun way to share experiences with friends and family, making them feel connected to your adventures. Many people enjoy collecting postcards as a hobby. They might keep them in a special album or display them on a wall. Postcards can also serve as souvenirs, reminding us of places like Paris, New York, or Tokyo that we have visited or dream of exploring.