What does the photo shop mean by two sets of clothes and three negatives?

when you take pictures in a photo shop, you will be asked to change two sets of clothes in the shop and give you three negatives, but these will be included in the money you spend.

generally, when you go to the photo studio to take photos, you will sign an order, which contains the specific package contents (number of negatives, number of refined photos, photo albums, photo frames, etc.). This belongs to the agreed content, and what is beyond the scope does not belong to you. To put it simply, if you and the studio have agreed on how many negatives to give, then how much to give. If there is no agreement, the negative does not belong to you, but actually belongs to the photographer who took your picture.

legal basis: article 17 of the copyright law of the people's Republic of China, the copyright of film works and TV plays in audio-visual works shall be enjoyed by the producers, but writers such as screenwriters, directors, photographers, lyricists and composers shall enjoy the right of authorship and shall be entitled to remuneration according to the contracts signed with the producers. The copyright ownership of audio-visual works other than those specified in the preceding paragraph shall be agreed by the parties; Where there is no agreement or the agreement is unclear, it shall be enjoyed by the producer, but the author shall enjoy the right of signature and remuneration. Authors of scripts, music and other works that can be used alone in audio-visual works have the right to exercise their copyright alone.