Style Not Substance

Yes, it's late, but here they are. Because there weren't any clear second-places (due to there being no preferences, oh well) then it looks like we just have the First Places. Thank you everyone for participating, we had some fantastic entries.
( drumroll please Mr. Maestro )
Congratulations!

Now, talk amongst yourselves, do, especially if the winners could give us some tips...

I hereby open our first challenge!
This challenge is inspired by the film, "Schindler's List" (hence the title of the challenge). In that film, most of the film was in black-and-white, but there were some scenes with a little girl in a red coat, where everything was in black-and-white, except for the red coat.
Your challenge, should you choose to accept it, is to make up to four icons which are all black-and-white, with a splash of one other colour.

Note: This challenge is now closed!
Note 2: Entries have now been revealed.

( more and rules and dates )
In short:
Due 17th June, post entries here, don't show them elsewhere.

This challenge is now closed!