You can't fully insure against a block, but most bans come from predictable things. Here's what reduces the risk.
Need help with Pure?
Order the unban yourself in a couple of minutes: pay in your account and get step-by-step instructions right away.
I want to get back into PurePhotos
Only use your own real photos. Photos from the internet and images of other people are a common reason for a block: the system analyzes images, and other users can report them.
Profile and messages
Don't put contact details, ads, or links in your profile — this reads as commercial use. In chats, avoid anything that could look like deception or an attempt to move a user off the platform: conversations are analyzed too.
Behavior, especially at the start
Sudden bursts of mass actions right after registration are a trigger for review. A new account is under heightened scrutiny, so it's worth keeping things calm and natural for the first few days.
Technical pitfalls
Don't use mods, clones, or third-party clients, and don't run multiple accounts at the same time — Pure detects this. If a block does happen — how to get access back and the Pure ban guide.