Nope, Inkscape! Whenever I make drawings like these, I create them in vector format then export as raster. Don't worry if you don't get the terminology, my dad works on computers all day and it confused HIM.
Raster huh (Also known as "Bitmap")
Oh and vector format is used to represent the vector graphics on the screen.
And on raster, In computer graphics, a raster graphics image or bitmap is a data structure representing a generally rectangular grid of pixels, or points of color, viewable via a monitor, paper, or other display medium. Raster images are stored in image files with varying formats
Poll