So i need help

Should i buy this for my birthday?

Or this but like, in emerald like so

?? help.

also,, now if i wear the black one (or the green,, coz black boots go with anything)

Should i shoot for black lace boots like:

Or should i go for the knee length ones?:

i am not like saying i am gonna buy this one for sure so yeah. PLEASE TELL ME IF YOU HAVE A BETTER DRESS IDEA COZ I AM SHIT AT FASHION HONESTLY

BYE ILYSM YALL ARE QUEENS POP OFF😩💅🏻