Modeling is all about your artistic ability to create striking images which people would want to look at, pay attention to and pay money for.Z-cards are just like any other business cards, but better and more efficient - they have all your stats and sample images showing how good you may be for various types of modeling. Most z-cards should have your close-up portrait, commercial shot showing how you can advertise some client's products, fashion and character images, emotionally charged arty shots and images showing advantages of your figure (swimwear, lingerie, nude). The better your card shows how versatile you can be in front of the camera, the better chances of getting paid work you would have.