This is a picture of duck feathers that are collected in a ball however it reminded me of an experience I had in the spirit world.
I was aware of being awake in my bedroom in the middle of the night.
I was surrounded around me by spirit matter for lack of another word. It was thicker like a wall would be verses walking through a room without something being in your way.
I was able to put my spirit hand in the spirit matter like a scoop of ice cream.
Has I raise my hand to examine it closer I was able to see very tiny intelligent entity creatures floating away that looked like duck feathers in a coat or pillow.
Each one was brighter than white and when the beings are close together they look like a solid wall or a dish , house, river.
When the spirit matter flows it can look like white liquid light river.
The spirit world where I was at this time had a natural white shine or glow without light switch.