How to write an automated photo printer?

Question

API

Description of the problem:
There is a server that prepares a database of photos for printing and provides an apishka for obtaining these same photos. A client application is required that will download photos, process them (compose, attach frames) and send them to print. Those should be present for working with printers, so that you can choose the size, type of paper, and generally allow you to flexibly customize the print result.

To summarize, you need a client application that can process images and print them smartly, and everything should work under Windows.

Answer 1

.Net for example.

Answer 2

I would write in Adobe Flash (as3), but there will definitely be a lot of negative feedback on my opinion :)