diff --git a/RuralComputing/img/README.md b/RuralComputing/img/README.md
index 8c56dda..dbff809 100644
--- a/RuralComputing/img/README.md
+++ b/RuralComputing/img/README.md
@@ -1 +1,4 @@
-okok
\ No newline at end of file
+**Compression + dither made with ImageMagick**
+
+convert input.jpg -resize X% -dither Floyd-Steinberg -colors 8 out_comp_dither.jpg
+