Pop-Up Greeting Card
Pop-Up Cards are normally cards, once opened, there will be a picture comes out, giving people a surprise. Pictures and printed messages in greeting cards come in various styles, from fine art to humorous to profane. Non-specific cards, unrelated to any occasion, might feature a picture (or a pocket to paste in a personal photograph) but no pre-printed message.
Although greeting cards are usually given on special occasions such as birthdays, Christmas or other holidays, they are also sent to convey a express such as giving thanks, usually packaged with an envelope, come in a variety of styles.