Correct format of photo signature

1, date format: the date should be written in front, and the format is year-month-day. If it is only the month and year, it can be shortened to March 2023, for example.

2. Photographer's name: Write the photographer's name at the bottom of the date, usually in the order of first name and last name, separated by commas.

3. Location: Under the photographer's name, you can write the name of the place where this photo was taken, such as the Forbidden City in Beijing, or simply write the name of the city, such as Shanghai.

4. Copyright statement: at the bottom of the position, if necessary, you can write a copyright statement to tell others who owns the copyright of this photo. For example, copyright is reserved and cannot be reproduced without permission.