Interesting technique you applied here friend @opheliafu, I really liked the use of cheese scratcher as a tool to change the texture of your drawing paper. It gives a totally unique base. Beautiful finish. A subtle drawing that evokes many stinging thoughts and feelings.
I spent a lot of time experimenting with different papers that would take the amounts of water, paint and inks I wanted to apply without ripping when masking fluid is applied. I now seem to be on the other end of that thinking- i'm deliberately scoring the surface.
Congratulations friend, the process of experimentation usually gives you a wide range of possible outcomes, from which you will choose the one that is most appropriate for your art. Hugs @opheliafu.