My goddaughter sent me this picture a while ago with a message which sounds like she was challenging me. That was enough to get me started.
Pictures taken by my Goddaughter, somewhere in New Zeland
A quick search on Ravelry later, and I had this star pattern in mind. Rather than knitting the baby blanket, I've decided on making a scarf: I added garter stitches before and after the motive and on each sides. I also reworked the pattern in order to have a full big star on the centre.
And now, are you ready for some magic? Depending on the angle you look at the scarf, you can either see white and black stripes or stars. Magic!
How does it work? It is actually quite simple and clever. You need two contrasting colours of yarn, alternating 2 rows from each colour. The background row, in my case the dark one, is Knit on the front side, Purl on the back. The design colour, is Purl on the front, Knit on the back. Knitting those 2 sets of rows will give a stripe texture piece. In order to create the motive, the Purl and Knit stitches are reversed where the motive happens.
Do find out more, you should go and check Pat Ashforth and Steve Plummer’s website. Their work is super impressive, so detailed with so much craftsmanship, precise planning... They are sharing some very informative tutorials on how to draft a pattern from a picture.
Here is my very humble contribution to the world of illusion knitting.