Where can I complain about children's photography

Collect evidence, report to the consumer association, or go to the local industrial and commercial bureau. Anyone suspected of infringement may claim compensation for infringement damages.

Legal basis:

Law of People's Republic of China (PRC) on the Protection of Consumer Rights and Interests

Article 2 The rights and interests of consumers in purchasing and using commodities or receiving services for their daily consumption needs are protected by this Law. Matters not specified in this Law shall be protected by other relevant laws and regulations.

Article 3 Business operators shall abide by this Law when providing consumers with the goods or services they produce and sell. Where there are no provisions in this law, other relevant laws and regulations shall be observed.

Article 4 When conducting transactions with consumers, business operators shall follow the principles of voluntariness, equality, fairness, honesty and credibility.