Home from Afghanistan to find some very interesting science experiments waiting for me.
Yogurt residue grew into a lovely pattern of furriness. Almost makes you want to pet it.
Coffee beans should have been fairly sterile after making coffee, so perhaps the mold there was donor from the yogurt cup.
Whatever was left over in the plastic container seemed to seed a variety of mold types.
A strong dose of bleach and some scrubbing got everything sterile again.