Taking photos of others without their permission does not constitute an infringement of the right to portrait. If the parties strongly demand deletion, the requirements of the parties shall be met.
Without the consent of the parties, publishing the photos of the parties to online communities and public platforms, whether for profit or not, is an infringement of the right to portrait as long as the parties advocate it.
According to the relevant laws and regulations of our country, it is illegal to use another person's photo as an avatar without others' consent, and the infringed can ask the infringer to eliminate the influence.
legal ground
Article 10 18 of the Civil Code: Natural persons have the right to make, use, disclose or permit others to use their own portraits according to law.
Portrait is the external image of a specific natural person that can be recognized on a certain carrier through images, sculptures, paintings, etc.
No organization or individual may use information technology to deface, deface or forge others' portrait rights. No portrait shall be made, used or made public without the consent of the owner of the portrait, except as otherwise provided by law.
Without the consent of the portrait owner, the portrait owner shall not use or disclose the portrait of the portrait owner by publishing, copying, distributing, renting or exhibiting.