you will receive a random drawing, I don't know what it will be (color or B/W)
You can definitely cancel the order, I will refund you. It's about fun, not money.
You can, but that will make less surprise. You can still tell me if you'd like to have the drawing in color, or in black / white, or give me some difficult task, like maybe you'd like it in 3D, as well some keywords are welcome.
You can interpret by yourself, or I can explain it to you, in the gig extra.