An extremely popular mosaic pattern by Lilla Bjorn is the Nya Mosaic Crochet Blanket. The crochet pattern is free and the results for this pattern are fab!
Nya Mosaic Blanket
Nya Mosaic Blanket: FREE crochet pattern
NYA Infinity Mosaic Blanket Project Ideas and Free Pattern - Your
Crochet Interlocking Beginner Pattern Tutorial + Tutorial
20 Free Crochet Tapestry Patterns for Beginners
Ravelry: ChrisWilkins' Nya Mosaic Blanket
Nya Mosaic Blanket. Such a wonderful pattern, I can't believe I
Nya Mosaic Blanket!! by Maverick-Maven on DeviantArt
Ravelry: Mosaic Delight Blanket pattern by Melanie Payne
My Precious Baby Girl. Overlay mosaic crochet in rows pattern
Crochet Intermediate Level Patterns