paper

Charcoal on toned paper

Graphite and iron oxide on paper

Pen & ink on mixed media paper

Colored pencil on toned tan paper

Pen and ink on mixed media paper

Pen and ink on mixed media paper

Paint, drawing, magazine, cut paper; sealed with gloss medium on paper.

Markers on green paper, it's the back of a letter, didn't realize it would be so flimsy! Oh well, just a quick one.

Marker and pen.

Graphite and iron oxide recovered from acid mine runoff on watercolor paper

Colored pencil on toned gray paper

Colored pencil on toned paper

Charcoal on mixed media paper

Pen and ink on toned gray paper

Graphite on paper

Dye in watercolor paper sketchbook.

Dye on watercolor paper sketchbook.

Colored pencil on paper

Markers on paper

Charcoal on mixed media paper

Charcoal on mixed media paper

Charcoal on mixed media paper

Graphite and iron oxide recovered from acid mine drainage on watercolor paper

Graphite on paper from August 26, 1982, just out of high school

Acrylic on paper

Charcoal on paper