Mixed media on paper: frottage, pen and ink drawing and collage. Frottage, or rubbing, is done by applying paper to a surface and then rubbing with a cake of pigmented wax, graphite or other medium in order to acquire an impression. In my case, I used the slices from a big branch of my enormous old white oak tree which fell during a big storm.

Mixed media on paper: frottage, pen and ink drawing and collage. Frottage, or rubbing, is done by applying paper to a surface and then rubbing with a cake of pigmented wax, graphite or other medium in order to acquire an impression. In my case, I used the slices from a big branch of my enormous old white oak tree which fell during a big storm.

Mixed media on paper: frottage, pen and ink drawing and collage. Frottage, or rubbing, is done by applying paper to a surface and then rubbing with a cake of pigmented wax, graphite or other medium in order to acquire an impression. In my case, I used the slices from a big branch of my enormous old white oak tree which fell during a big storm.

Mixed media on paper: frottage, pen and ink drawing and collage. Frottage, or rubbing, is done by applying paper to a surface and then rubbing with a cake of pigmented wax, graphite or other medium in order to acquire an impression. In my case, I used the slices from a big branch of my enormous old white oak tree which fell during a big storm.