There are dozens of Hidden Mickeys scattered throughout the all-new Cars Land at Disney California Adventure Park. There are also dozens of desert plants that accentuate Route 66's Southwestern motifs, including the round Golden Barrel Cactus, jokingly called the Mother-in-Law's cushion.
Hidden in the desert-themed extended queue for Radiator Springs Racers is a grouping of three spherical barrel cacti. The cactus Hidden Mickey has been placed near the base of an old road sign, visible along the queue's railing. Planted close together, the obvious proportions create a Classic Mickey.