How to create a dynamically encoded image?

Question

Python

Hello. I want to create an encoded image, i.e. there will be text "Until December 20 {12/20/2019 - Date.now()}". But how can you insert code into an image?

Answer 1

encoded image

What is it like? Like charged by Chumak or Kashpirovsky?

Answer 2

no way

Answer 3

Generate a new image each time by adding new text to it

Answer 4

If I correctly understood the task, then you need a picture with text. The command line program fly (Unix, Windows) can do this. In JS, this can be done through Canvas.
The phrase "insert code into image" is completely incomprehensible to me.

Answer 5

SVG+JS