This is so cute! Also I love the look in Fluttershy’s eyes. She’s not really looking at the viewer being all like “Yeah, these are my mares, aren’t you jealous?” like you might expect from here. She’s not looking at us as if she’s asking us to join her either. More like she’s looking at us with an expression of… peaceful contentment, with maybe a bit of shared amusement. It’s a nice, in character expression, that fits her in these circumstances.