Which outfit for pics?

My husband got me a mommy and me mini photo session and she has it set up in her studio it’s like a boho theme is how I would explain it. I’m wearing the black shirt with bell sleeves and white crochet accents (yes it’s wrinkled, no it won’t be when I wear it) and I’m trying to pic out an outfit for my 18mo old daughter. I have 3 options below, which do u prefer? Or do u suggest a color for her? All of these outfits come in various colors as well(purple, red, sage green, blue, mustard, etc...) but I was figuring she should wear white to match my shirt and not clash with the props (they’re beige and green for the most part).

My shirt

Option 1

Option 2

Option 3