The marriage certificate is a two-inch photo, which requires three photos, and it needs to be a recent half-length bareheaded photo of both men and women. Newcomers can wear a little light makeup, but not too ostentatiously heavy makeup. Slight retouching can be done, but not excessive retouching.

According to the marriage registration service standard system, the photo standard of marriage certificate is the photo of both parties with blue or red background. Its dimensions are generally 3.6 cm high and 5.2 cm wide.