First, i made these two designs with the eraser technique:

Than i combined them with a portrait i drew in procreate and made a new illustration:

Next, i made another piece:

which i put it into a repeat:

And finally, here is the card mockup with my first design :

and here are, because i can't stop :)) , other three designs in the same technique:

Thank you Hanny for such a great class! I enjoyed it very much !

Here is how i arranged the initial draw to compose the repeat tile: