The group is open to participants of Tim Holtz's Creative Chemistry 101 course only - it's a great course, well worth doing - it's still available online.
So I used the technique twice...
Firstly on the card - I stamped with archival before doing the technique over it (I used Victorian Velvet distress ink).
And secondly on the background, on a canvas board. The background inks were Spun Sugar, Weathered Wood and Iced Spruce, which I used direct to the canvas & then spritzed with water, to blend them a bit & also to make sure the embossing powder stuck! As the board already came covered with gesso, the distress for the rusted parts didn't work 100% perfectly, but I think it makes quite an interesting, grungy background, none the less!
Finally, I added a grungeboard dress form covered with lace & trim, lightly coloured with Victorian Velvet.