Problem Solved!
When I pass a certain restaurant in the morning, I am tempted to look in the window, to see if they’re still leaving food out on the front table. It looks like they got the message I sent them last month that leaving half-eaten food out on the front table while they’re closed shows poor hygiene and business practice. Now they leave the half-eaten food a little farther from the front windows.
For consistency I tried running this image through the Retinex filter and I am pleasantly surprised with the above result.