This pattern isn't difficult at all, and it's FUN. A slipped stitch with varying solid rows in between allows the yarn to do the work; a simple lace repeat at the end adds some contrast. Only one color of yarn is worked at a time.
This pattern was designed for one skein each of a variegated and solid sock/fingering weight yarn. While of course you can pick and choose your own variegated/solid pairings, we've put together some sets in Yummy 2-Ply to help you out.
Pattern:
You can purchase the pattern for Albuquerque Sunset directly from the designer on Ravelry. All patterns are sold separately and not included with the purchase of yarn.