zhabiz

I think this might be a shield bug.

It's a lichen.

Thanks CorduneanuVlad, for your suggestion.

Thanks for the suggestion, Jopy.

Thanks LennyWorthington for the suggestion.

Is this a slime mold?

Could be, but I don't know whether it's edible. It also looks like roses; it could be related to Roses.

Thanks, S Frazier.

Thanks Liam.

It might be some sort of slime mold.