Ideas for postcards

thought that a great idea might be to do a set of postcards to for for a sample/promotional mailout. Its a great way to show off some of the processes that a printer can do, I think it will be make a nice set to try out all these different processes onto the logo mark to create a set of different logos are all of made differently.

These are some of my initial ideas for ones that could work nicely, sometimes focusing on one process and other times mixing them up.