https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/4023851
Slime mould.
Slime mold or slime mould is a broad term describing some organisms that use spores to reproduce. Slime molds were formerly classified as fungi but are no longer considered part of this kingdom.
Although not related to one another, they are still sometimes grouped for convenience within the paraphyletic group referred to as kingdom Protista. Original public domain image from Flickr
Public DomainFree CC0 image for Personal and Business use