Some more catching up.
Above is variations Tast 102 - Beaded triangular buttonhole stitch and
Tast 103 - Beaded butterfly chain stitch
Below are variations of Tast 101 - Triangular buttonhole stitch
Stitched on aida fabric with cotton pearl threads.
If you would like to try some new stitches go here to the Pintangle site or just go to look at some lovely embroidery.