More to explore:
Birdcage made by Tecendo Artes.
GALA crochê crochê arte artesanal de Viver
I like it. Knitted from leftover balls of lopi. It's seamless and knitted on the "wrong" side, then turned inside out when done! Colors chosen randomly.
Make Your Own Alcohol Inks
knitted blanket 2012 by amona, via Flickr