Linda Vaden-Martin (aka perceptual enigma):
iridized copper
Linda Vaden-Martin (aka perceptual enigma):
swirly gold
Linda Vaden-Martin (aka perceptual enigma):
three golden circles
Linda Vaden-Martin (aka perceptual enigma):
Swirly blue
Linda Vaden-Martin (aka perceptual enigma):
pink and gold checkerboard
Linda Vaden-Martin (aka perceptual enigma):
shell circle