Granny Square Blanket in Forever 21 Inspired Colors

I was shopping online the other day and stumbled upon a picture that caught my eye. In the background of the picture there was a granny square blanket in four perfectly modern complimentary colors. Score! I've been wanting to granny it up without becoming one. The squares aren't very big so I'll need around 140 of them to make a decent size blanket. I have 17 or so done. Little by little!