Study of an Orchid: Bifrenaria aureo fulva

Black ink and graphite on white wove paper

Colored crayons ; black crayon on paper

Ink on gelatin silver print

Colored marker on paper

Pastel on brown wove paper

Charcoal on off-white laid paper

Black and gray wash and graphite on tan wove paper; verso: gray wash

Colored marker and black pen on paper

Graphite on heavy cream wove paper

Pastel on paper

Charcoal and black ink on cream laid paper

Crayon on paper