Beyond the Square Crochet Motifs: 144 circles, hexagons, triangles, squares, and other unexpected shapes by Edie Eckman - Just bought this book and looking forwarded to enjoying all of these colourful patterns!
Crocheted Granny Square Blanket that was part of a charity auction held by Handmade Europe. The white pops the colors. 9 small squares equal one large to make this blanket exceptional. Note how the small squares take their colors from the large.