Reworked paintings
I have been trying to convince myself to toss out a substantial stack of older paintings which just didn't work well for various reasons, and make more room in my work space.
I couldn't bring myself to trash all of them, and started reworking some to see what I came up with. Here is Cat 19 reworked-

Some were simply bad compositions. Most commonly I did not give enough attention to proportions and angles, and tended to oversaturated colors competing with each other. And a disturbing "cut out" hard edge look.