Child's Loom Skull Hat

I made this hat on the adult size knitting loom (green). (16 rows for brim, 20 rows for the rest of the hat, two strands of worsted weight black acrylic yarn). The skull is from the skull fabric I used to make my knitting needle case (see post below). I just stitched it on with my sewing machine, with a close,wide zig-zag stitch.