Artists, authors and craftspeople often utilize postcards of their work for promotion.  When you send a letter or note in an envelope, only you and that person usually will see  the item.  When you send a postcard, multiple people will glimpse it, and perhaps notice your work, as it makes it’s way from you to the recipient. 
 This is easier nowadays with the use of scanning and printing programs, whereby you can create postcards individually, as needed,  instead of getting several hundred printed at one time. 
 You can utilize places like Café Press for printing cards on demand and paying only for those you …read more