[Well…this WordPress editor is certainly not WYSIWYG. There was a reasonably nice layout of the photos below in the editor but when it got published here, it is all out of kilter.]
Most street-front shops keep a supply of cheap plastic ponchos at hand during the rainy season. They cost 37ยข and at the first sign of cloudiness or impending showers, they are dangling out in front of the shops where all the passers-by will notice.