[OB1]

Aquí hay algunas buenas muestras para lo que quieres

http://www.twistedandes.com/gallery/...36&id=DSC01144
http://www.twistedandes.com/gallery/...36&id=DSC01143
http://www.twistedandes.com/gallery/...36&id=DSC01142
http://www.twistedandes.com/gallery/...36&id=DSC01140
http://www.twistedandes.com/gallery/...36&id=DSC01127
http://www.twistedandes.com/gallery/...36&id=DSC01133
http://www.twistedandes.com/gallery/...36&id=DSC01116
http://www.twistedandes.com/gallery/...31&id=DSCN0070
http://www.twistedandes.com/gallery/...&id=PCelle_008
http://www.twistedandes.com/gallery/...llota_2004_003
http://www.twistedandes.com/gallery/...m25&id=Jambo22
http://www.twistedandes.com/gallery/...DSC09506_sized
http://www.twistedandes.com/gallery/...DSC09508_sized
http://www.twistedandes.com/gallery/...bum25&id=May24
http://www.twistedandes.com/gallery/...24&id=100_2013
http://www.twistedandes.com/gallery/...18&id=PICT0553
http://www.twistedandes.com/gallery/...18&id=PICT0425
http://www.twistedandes.com/gallery/...8&id=Long_Samy

alternativamente...
http://www.chargespeed.com/photo/ext...b/gdb_b_fb.jpg

Saludos,
OB1