Surface Characteristics

A piece of wood chip. I hoped that I could emphasize its texture.
Side lighting from the right.
Manual Exposure
WB: Tungsten
Shutter Speed 1/45 sec.
Aperture f/8
ISO-400
Focal Length 32 mm

Same wood chip, different angle and different lighting. Semi-side
and front lighting from the left.
Manual Exposure
WB: Tungsten
Shutter Speed 1/20 sec.
Aperture f/8
ISO-400
Focal Length 32 mm

The light is coming from above hitting the wood chip.
Manual Exposure
WB: Tungsten
Shutter Speed 1/350 sec.
Aperture f/4
ISO-400
Focal Length 32 mm