# ImageMagick + sed, 71 bytes I don't see any other ImageMagick entries, so here's my late stake in the ground: convert +antialias label:Hello-World! xpm:-|sed '8,+9y/ /#/;s/[^#]/ /g' I think the `sed` portion can probably be golfed some more. [Try it online][1]. Output: <pre> # # # # ## # # # # # # # # # # ## ## # # # # # # # # ### # # # # # # #### # # #### # # # # #### # # # ### # # ###### # # # # ## ## # # # # ## ## ## # ## ## # # # ###### # # # # ### # # # # # # # # # # # # # # # # # # ## ## # # # # # # # # # ## ## # # ## ## ## ## ## ## # # ## ## # # #### # # #### ## ## #### # # ### # # </pre> [1]: https://tio.run/nexus/bash#@5@cn1eWWlSioJ2YV5KZmJOZWKyQk5iUmmPlkZqTk68bnl@Uk6KoUFGQa6VbU5yaoqBuoaNtWamvoK@sb12sHx2nHAtkp6v//w8A