I like #4 best for you.
#1 is striking. #2 is an easy classic, retro, great colour. #4 is fun and would work with some items already in your wardrobe, but the pattern placement looks a little less appropriate for the
But if you're looking to experiment a bit and stretch the rubric, I think #4 has great potential for dressing up and down. I suspect the print will be very flattering because of the diagonal movement. I like that it nips in at the waist. (I don't understand about the underboob band --- is this the waistband we're discussing?) I like the modern but not too sporty (like #1) print --- tribal but not out there, fresh and dramatic colour. I also think that neckline is easier to wear. You can layer under the dress in transitional seasons with the lack of sleeves (btw, shoulder coverage much sturdier than #3, which is somewhat similar) and lower neckline. It's going to work with your leather jacket, denim jacket, fuschia jacket, green jacket, black or brown blazers, and of course white jacket.
Second choice is #2, which is retro, VERY flattering colour, easy to wear as an FFBO. I actually like having the chain detail there --- adds just a touch of toughness to the sweetness; but would that be an issue in the laundry? Not as versatile as the last two though, because of the magyar sleeves and high neckline. Suspect needs the addition of vertical lines in styling. Would however look fab with white and denim jackets for summer, maybe with brown or grey leather. Should work with green jacket too. Not as sure how it would because in transitional seasons or with other coloured blazers and jackets.