My Little Pony: Friendship is Magic - Image #679,345

<a href = "http://derpibooru.org/tags/magical+lesbian+spawn"> Magical lesbian spawn. See more on Derpibooru.

I'm not into these things, but if I were to choose, it would be Pomf Puff, an offspring of Queen Chrysalis and Fluffle Puff.

<img src = "http://derpicdn.net/img/view/2013/12/19/501333__safe_solo_oc_oc+only_offspring_magical+lesbian+spawn_artist-colon-ipandacakes_pomf+puff.png">