1. Love does enjoy her prancing, that fancy lil condescending walk that she does
2. Don't worry Love, everyone is looking at you. I watched Black Widow, and this line won't get outta my head. I don't draw anthro ponies that much, because it's honestly not something I really enjoy. Human anatomy is hard. But either way, I'd imagine Love would wear a ton of halter-style shirts to show off the markings on her arms. Halters also just look good on her. She's probably talking to Flurry here
3. One thing I really don't draw is humans, but I've been following some shaping tutorials from a few artists on tik tok and I felt confident enough to test out a drawing with Human Love Letter. The best I can do is this portrait style thing, but I had fun! Her mane/hair colors are reversed because the darker blue clashed too much with her skin tone, but she does kinda have that e-girl hair with the reversed colors. She has this natural blush on her nose and cheeks and, like her pony counterpart, a ton of freckles!
Fun fact: She's the youngest pony in all Equestrian history to have ever become a ruler. Since she's like 18, and looks like it, most ponies resort to calling her "princess" even though she's technically a Queen.