From your basic Coachella bitches!
(And yes, she hated me for this.)
Tank top pattern is available (for free!) here.
For my dog’s crop top, I used a pattern for a doll’s bikini, available here, and jazzed it up a bit, and made it longer.
The crochet pattern for the roses are heres://moaracrochet.com/easy-crochet-rose-free-crochet-pattern/, for the daisies here (although I modified these a bit).