I personally like floral-print the best. They look much more unique and are not seen as often. :)
I DON'T KNOW WHAT DOC MARTENS ARE BUT YOU SHOULD GET PINK BECAUSE PINK IS AMAAAAZINNNNNNG!
My mom has doc martens she held onto from like the 80s or 90s and hers are black.
Black, it can easily go with anything you have in your wardrobe.
pink, black with floral design, yellow, royal blue
Maybe black? they go well with everything.