Cleaning out the fridge

Although not proud of it, some time has passed between cleaning out the fridge of old leftovers and sauces. However, there are some interesting things to be seen sometimes. One time in a forgotten pot of coffee ( on the counter, not in the fridge) I observed 5 distinctly different colonies of mold growing.

More recently I found a container of some spaghetti sauce in a ricotta cheese tub. Looked gross to see but it had an interesting looking texture was neat the way it had folded itself.