The blue and pink square marking thing is what I call the love square because its this:
G+B
+++
B+G
Showing that boys can marry boys, girls can marry girls and they can marry each other.
The hearts on its legs(because Jeffalynne is unisex) show how you can love both genders. Jeffalynne might not be the most detailed rhinosona but he/she gets the message across that love is love and no matter what anybody says love is always going to be love, and I dedicate this to all the people out there who are good enough to admit that they are gay/lesbian/bisexual because you shouldn't be ashamed, and I especially hope my Auntie sees this because she's lesbian and she is getting married with no shame on her face!