How to feather the right border of my pic?

[Richard Harrington]

Add a layer mask… then experiemnt with a black and white linear gradient

[Evrard Blom]

Thanks Richard,

I have tried it works. But i was expecting the gradient to eliminate the border, while it didn’t in fact. You can see what i mean https://arts.centrobec.ca/catalog/index.php

I wanted the picture to fade to white on right so it seemlessly merges with the white background of this template.

Do you think it is possible? if yes how?

[Isotrope]

You’re almost there.
Make sure to end the 100% Black part of your Gradient (in the mask) inside your image.

Cheers,
iso