Business Card

What I have been working on in my spear time right now isn’t a painting or something crafty but my business card. With a new last name, phone number, and another website; thought it was time to make up a new business card. So my 1st idea was very simple then my 2nd I thought I needed to added a little bit more. I still don’t know if I should do the black background or have it white.
The back of the card

The 1st card, very simple (I don't know why it is a greenish 

color and not black) 

2nd card needed a little something so added the film strip 

3rd card didn't know if the film strip was too big so made

 it a little smaller

4th card changed it to white to see how it looked. i think i like the black better.... sorry you can't get the full effect.... i definitely don't like the greenish gray color lol