For photos in Flickr, 500px, Instagram and Picasa you can copy the HTML, which you can use to post links to your photos forums that require HTML.
Copy the the HTML of one photo
- When looking at any photo in details view or full screen view, tap on the Share via Social Network button or in the Action button, located in the top toolbar.
- The Share popup appears.
- Tap on the Link tab at the bottom of the screen
- Tap on the HTML button, the HTML appears
- Tap on a photo size
- Tap on Copy
- You can now paste the HTML in the desired forum.