I recently embroidered and sewed my very first piece of clothing - a blouse! Here is a close-up of the flower and vines:
I used an old shirt for the pattern, cut out the front and back in an attractive fabric, and popped the front into an embroidery hoop. I used the long-and-short stitch for the petals after outlining them in the stem stitch, embroidering french knots in the center of the blossom.
After completing the flower, I drew vines onto the fabric directly with a fabric pencil and used green floss for the stem stitch.
I must admit, sewing is not exactly my forte, so I asked and received help. The only drawback of this blouse was that you can feel the thread beneath. To avoid this, you could cut out a rectangle, embroider the flower or desired design onto it, and sew the material onto the front of the shirt.
(Another way is to sew a soft, similar colored fabric onto the other side of the front so that the knots will not bother you.)
This is a fun project that adds to your wardrobe! You could even take a solid colored shirt and embroider directly onto it.
-Avamae