Waves, in sand and sea

I was taking photos on Ohiwa beach and saw the texture of the sand. The photo wasn’t too bad, so here it is.

• Aperture: ƒ/20
• Camera: Canon EOS Kiss X4
• Taken: 16 Nov 2011 6:17pm NZDT
• Focal length: 55mm
• ISO: 100
• Shutter speed: 1/50s