looking for a specific cartoon

File: szpieg.png (81KB, 600x415px) Image search: [Google]

81KB, 600x415px

I catched a nasty, surprising cold today, and whenever I'm ill my mind tends to wander to strange places, suddenly reminding me of things I have long since forgotten

this time it's a scene from an unknown cartoon I must have seen as a child: a brief vision of possible catastrophic future events (I think), resulting in some kind of pandemonium that manifested as fungus and mushrooms growing on the people's skin, possibly after an atomic war

I think the artstyle was fairly simple but possibly kinda trippy, at least trippy enough to freak me out when that scene came in
the cartoon was probably in color, but no idea how old or where it was made (could be Poland, but I didn't find it on the list of polish cartoons on Wikipedia, so it's unlikely)

pic unrelated