Youth Credit Card desgin :D

Parents always reminds us about how credit card are only use for emergencies and owning a credit card is a huge responsibility.

so my concept for this card design is a superhero, and i call it " Wonder Card" , because the credit card do the wonder by swiping it to purchase something without using money. but, sadly credit card does not work that way. We have to be reminded that credit cards must be used wisely -- just like calling for help, we don't simply call for help, do we?  
 
The rainbow is to brighten up the design. Besides, rainbow also represents fresh, new beginning -- as an grown up and own a credit card (hahahha) . Not to forget  " There's a pot of gold at the end of the rainbow!" :D