Add cool rock picture

3 files changed, 9 insertions, 6 deletions

@@ -4,12 +4,14 @@ Copyright (C) Case Duckworth <acdw@acdw.net>
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
 
-1. You must agree to look at this cool rock I found. Images of the cool rock may
-   be provided either as a URL or as an image in the source repository in JPEG
-   or WEBP format. GIF files may also be provided, but only in addition to
+1. You must agree to look at this cool rock I found[a]. Images of the cool rock
+   may be provided either as a URL or as an image in the source repository in
+   JPEG or WEBP format. GIF files may also be provided, but only in addition to
    JPEG/WEBP. In the event that a URL is provided and the URL returns a 404 in
    the future, the user may, at their discretion, provide a backup cool rock to
    look at until such time as the URL is fixed.
 
 This software is provided "as is" and any express or implied warranties are
-disclaimed, even if you do look at the rock.
\ No newline at end of file
+disclaimed, even if you do look at the rock.
+
+[a]: https://junk.acdw.net/coolrock.jpg
\ No newline at end of file
@@ -20,12 +20,14 @@ Run `./game.scm` in this directory.
 
 ## License
 
-This software is licensed under the Look At This Cool Rock I Found Public License, version 1.0.  See COPYING for details.
+This software is licensed under the Look At This Cool Rock I Found Public License, version 1.0.  See [COPYING][] for details.
 
 Here is a picture of the cool rock I found:
 
 ![cool rock](https://junk.acdw.net/coolrock.jpg)
 
+[COPYING]: https://git.acdw.net/game/tree/COPYING
+
 ## Development log
 
 ### 2023-05-30
@@ -17,7 +17,6 @@ See COPYING for details.
         (yolk xterm)
         (yolk erase)
         (yolk cursor)
-        (srfi 1)
         (srfi 18)
         (matchable)
         (stty))