When I spray paint watercolor, I don’t just wipe my air brush. I wash it over and over in water until all paint is gone.
Although, no one washes canons between canon shots. They wipe the insides with an oily rag. So sure, there are things you wipe off with a dirty rag. So go ahead, keep wiping.
1 Bidet = paper free for 2 to three years.
When I spray paint watercolor, I don’t just wipe my air brush. I wash it over and over in water until all paint is gone.
Although, no one washes canons between canon shots. They wipe the insides with an oily rag. So sure, there are things you wipe off with a dirty rag. So go ahead, keep wiping.