Water Fairy skirt idea. Bet you could get a couple of scarfs and drape/tie them and jag the edges to get this effect.
Margot Fonteyn's costume from `Ondine' designed by Lila De Nobili, 1958~Image via Kerry Taylor Auctions
Beautiful blue water fairy.
bristol ren faire - mermaid. I love how the white is used to look like light through water. More
Water fairy ~ Anna Ignatieva
Water Dancer... the rhythm, flow & energy is part of the joy of life... now join the dance...
Water Sprite Water Fairy fantasy costume by Stitcheroo on Etsy
photo 800d2669-606a-4cfb-890d-250d4a3ce8f2_zps4c60b8cc.jpg More
water_fairy | A pretty blue water fairy | Ayame Ariu-Valentine | Flickr
Except for the big jewel which is weird, I don't know why they have that, for book