Would you be ok with sharing the source graphics you used to create these? I am looking at generating business card sized versions of these for my set and they are serviceable but I'd like to scale down the character art. Some of them particularly the Wind Waker Link have heavy cropping because of the format size. Below is an example of using these in a business card size format.
http://imgur.com/a/y2OHP
http://imgur.com/a/y2OHP