'kay, well, what most resembles a Y is Aries for me, but it would not be my sign (I'm Aquarius):



found this site, but Raphael is linked to Virgo and Gemini

http://bodysoulmind.net/spirit/angels-of-the-zodiac

As I only saw the symbols 'from far away' (small) and moving, swirling around. So some might look like Y from afar but they might have been different. So if you do not make out enough, Gemini could be a possibilty because there's also a 'stem' and a bow form laid on top of it but not Virgo. (Pisces could be another candidate then, Taurus - as said above - would still have a too huge circle for me, I would have seen that).