Big shell, little shell

click photo to enlarge

PHOTO
Two shells - both, I am told, varieties of the species Murex - laid on a mirror in front of a black background, with natural lighting.

QUOTO
"I have the world's largest collection of seashells. I keep it on all the beaches of the world...perhaps you've seen it."
Steven Wright (1955 - ), US comedian, actor and writer

INFO
Mode: Aperture Priority
Focal Length: 70mm macro (35mm equiv.)
F No: f18
Shutter Speed: 1/6
ISO: 100
Exposure Compensation: -2.0EV

photograph (c) T. Boughen