The difference between a camera and a photo.

Small cards and photos are two different things, and there are some obvious differences between them.

1. Definition: A small card refers to a small card with a photo of a star randomly given in an album, which is a kind of star periphery and is mainly used by fans for collection. A photo refers to a photo of a person or thing that is exposed with photosensitive paper under a photographic negative and then developed and fixed.

2. Size: The size of small cards is usually relatively small, probably the size of bank cards, while the size of photos can be determined according to actual needs, such as 1 inch and 2 inches.

3. Material: Small cards are usually made of paper, while photos can be made of various materials, such as paper, plastic and glass.

4. Production method: small cards are given at random, and photos need to be obtained through shooting or production.

5. Use: Small cards are things around the stars that fans use to collect, while photos can be used to commemorate, show or make various souvenirs.

To sum up, although small cards and photos are printed with photos of people or stars, they are different in nature, size, material, production method and use.