These are some ATCs I've made for the monthly swap on UK Stampers. This month's theme is metal. The top one is stamped and embossed on alcohol inked copper and the background was done using acrylic paints and stamping.
The middle one is stamped and embossed on alcohol inked aluminium and the background is inked and stamped.
The bottom one was done by alcohol inking a piece of aluminium, stamping the image onto it using archival ink and then wiping over it with a damp baby wipe to
take off the archival ink and leave the negative image. The background is inked and stamped.