New thread time!
While there are quite a few threads on OCC devoted to cleavage, this one is all about the lovely MILF cleavage that is often on display in normal everyday situations - a party, class/family reunion, wedding reception, etc. Most of them are public shots but the few that may be posed aren't ones in which the cleave is blatantly displayed or exaggerated (a la the two-hand cleave push shot to accentuate the "canyon").
Here are a few to get things going: