Every year, the Colombian city of Cali hosts a 'biofashion' show featuring environmentally-friendly creations made from fruit, leaves, flowers etc. The aim is to promote eco awareness and allow designers to let loose their creativity.

And these aren't just regular clothes with a few fruits and branches stitched on for effect -- even shoes made from twigs and flowers are displayed! We take a look at the 2010 instalment, plus some desi outfits closer to home that have followed the same principle in recent years.

Seen here is a sexy suit of dried roses, woven bark and leaves.