A greeting card is a special card that people use to send messages to others on various occasions. These cards often have colorful designs and can be found for celebrations like birthdays, holidays, or even just to say "thank you." Inside, you can write a personal message to show someone you care or to share your thoughts. Many people enjoy collecting or making their own greeting cards to add a personal touch. Some cards feature popular characters from movies or books, while others may include beautiful artwork. Sending a greeting card is a simple yet meaningful way to connect with friends and family.