This tutorial on crocheting a hollow shawl is cool and breathable, and it goes well with a suspender skirt. Below is a diagram of how to hook a shawl. If you are interested, follow along and learn~
Cook 12 stitches in the inner circle, and then crochet one short stitch in the second circle and crochet 10 stitches in the second circle to form four large circles. The third circle is one short stitch in total to complete the braid with 5 stitches in one circle.
Pull another 5 stitches into the braid, then make a long round of 5 stitches into the braid and make a long loop of 10 stitches.
Except for the square-shaped flowers, the sleeves and chest of the clothes are mainly half-flowered as shown.
The skirt is made of flowers, and the clothes are also crocheted with flowers, so I crocheted the hem straight.
The parts where the sleeves are connected to the body are sewn with needles.