All landmarks are stored in your private directory on HandyWi.com, other people cannot access it.
We are showing 10 last uploaded landmarks on the map here www.handywi.com/landmarks, it is not possible to save your landmarks for anybody but you.
Your uploaded landmarks will be visible for just a short period of time, to access them you will need to create an account on HandyWi.com (you can do it here www.handywi.com/register