Load in an image file or some pixel art from your favorite pixel app (something like pixilart.com) to see the color ascii!
Click the GET ASCII button to get the xTerm256 ascii code and paste it directly into Arx!
If you'd like to edit it in muse, make sure to copy/paste the ascii image and not the code from the GET ASCII button.
Scale constrains the larger of width or height based on the original image.