Just starting

When I do not know how Filter Forge works in Photoshop Elements, but in the Full Photoshop when you have loaded an image and then you go to Filters --> Filter Forge 3.0 it opens the Filter Forge plugin WITH the image already loaded and you have to choose then which filter you want to use on that image.

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All I can see are different filters but I cannot open my image in it??

As said, you will see all the filters you have loaded in Filter Forge and it will start rendering the preview of YOUR image when you choose one of the filters, or it uses the last filter you have used.

Be aware that on some slow filters the first preview image could take some seconds or even minutes to appear

If you do not find the filter you want is perhaps you still have not downloaded it from the Online library.

Are you sure that you have already downloaded it from the library ?

I think this the one you want --> Watercolor Painting

I suposse that what you have now is Watercolor Frame

Also there is this other two

http://www.filterforge.com/filters/5355.html

http://www.filterforge.com/filters/493.html