@Zebasiz
Well, it would be absolutely obligatory of me to have at least one green tunic, and maybe the Undertale themed shirt I made for myself in Animal Crossing, But mostly I’d stick to my usual solid primary colors in loose fitting cotton. And maybe see if I can’t convince them that no, humans totally still wear things like capes. And maybe gloves, though that would obviously be an exceptional challenge for her, I’d think.
This page does bring to mind the question:
So, you’re stuck in Equestria for [Reason], and need Rarity to make some clothes for you. And she’s making you one weeks worth of outfits for free because of Generosity~
How would you describe human clothing to her?
What fashions would you describe?
What kind of outfits would you want her to make for you?