If Candid-HD.com involves publishing photos/videos of unsuspecting people in public for commercial purposes without consent (even if legal in some jurisdictions), we advise implementing strict compliance tools. The following features assume a platform operating ethically (e.g., blurred faces until consent, DMCA compliance, user privacy controls).
In many jurisdictions (including most of the United States), there is no "reasonable expectation of privacy" in a public space. If a person is on a sidewalk, in a park, or inside a shopping mall’s common area, they can legally be photographed or filmed.