Like Reddit, Lemmy now has a pixel canvas. The community is !canvas@toast.ooo and the canvas can be found at the following link: https://canvas.toast.ooo/.
If you want to participate in building Karl Marx, you can use the template (the image) from above.
Download the image (as png). Then click on the gear in the upper right corner on the canvas, upload the image as template and use the following settings:
Horizontal position: 577, Vertical position 763 Width: 52 Style: "Use Source Style Color Conversion Mode: "Nearest Custom
This will place the image in the right place.
interesting! I am (now?) able to paint over some pixels (with the one minute penalty) but not others.