This is for NON club members....
1. Open the photo you wish to publish



2. Click on More Options, view all sizes


3. Choose the tab marked "640"


4. Right click on the image, and select "Inspect Element"
5. Find the img source that looks like this....
<img title="Treat time" alt="Treat time" src="u1.ipernity.com/30/31/63/20963163.5471e9b0.640.jpg?r1" height="427" width="640" border="0">

Paste all of that into your discussion thread....