Woodcut stamp of AnyRouter Logo, keep the original as is of reference image

woodcut print postage stamp, bold black and white, carved wood texture, strong parallel hatching lines, medieval woodblock print feel, high contrast, hand-carved feel, dramatic shadows, limited to black ink on cream, cream paper background, perforated serrated stamp edges, square format. CRITICAL: zoom in close, the stamp subject fills 95% of the canvas edge-to-edge, extremely tight crop with near-zero white space, stamp fills the entire image, NO padding outside stamp edges, NO background frame, ONLY the stamp visible, zero margin. ABSOLUTELY NO text, NO words, NO letters, NO numbers, NO writing, NO typography, NO labels, NO captions — the image must be purely illustrative with zero readable characters. Subject: AnyRouter Logo, keep the original as is of reference image. No text, no words, no letters, no numbers, no writing, no typography, no labels — purely illustrative.