Two women stand in the street both wearing matching outfits with police like jackets that say Polotie.
Two women are dancing in the street wearing dresses.
You can be standing and not dancing, an outfit doesn't mean you are wearing dresses.
Sentence 1 says the women are standing, sentence 2 says they're dancing. Sentence 1 says they're wearing jackets, sentence 2 says they're wearing dresses.
DANCING AND STANDING IMPLIES A DIFFERENCE AND DRESSES IN GENERAL DO NOT INDICATE A POLICE DRESS.