The light spills into the dining room from the middle window. It hits long and low at this time of year. It has an orange tint. And it’s moving.
The light isn’t solid, but it is full of tiny bits of dust that boil around in the stream. There isn’t actually a rhythm to the movement, but there is flow. The specks float in the sunlight. They come together and then, seemingly, repel each other. They float away to meet and then be repelled by a different, nearby dust speck.
An air current criss crosses the do-si-dos inside the beam. The draft air is cooler. Some of the dust tries to drop, but on the way down hits a hot spot and bounces back and rejoins the sun dance.
The strips of light have a terminal point at the opposite wall where another batch of dust lies. This dust is much more obvious than its hidden, moving in the light, cousins. The dust on the floor simply sits next to the wall, snuggled into a weave of dog hairs and punctuated by the crunch of some crumbs that were brushed off the table at breakfast.
A passerby disturbs the air, creating a breeze that makes the wall dust roll a little. Just a little. It mostly sits and waits to be joined by the dust that falls as the morning sun that held it up moves across the room and disappears. Some may join the dance if it’s sunny again tomorrow.