one black & white, the other coloured. Sorry for the quality but it is hard to find non watermarked photos showing both joker cards.
Ah, I meant more the names of the jokers (e.g. in English we might say "black joker" and "red joker"). Would these be "joker preto" and "joker vermelho"?
YES! It would be 100% understood by any native speaker in Portugal.