Render bitmaps using the HTMLRenderer. Demos to try:
git clone https://github.com/mkromberg/bmprenderer /folder/bmprenderer]link.create BR /folder/bmprenderer
BR.Demos.Life.Gliders fade ⍝ 0 for crisp switches, 1 to "fade" state changes
BR.Demos.Life.Random pct fade ⍝ pct is 0-100, % of cells turned on to begin with