There was a period of time when my daughter was afraid of reflections. Not a direct look in the mirror – no she liked looking at herself in a mirror. She liked that a lot.
What frightened her was the distorted image in a window (back then some of our windows still had old wavy glass), or in the glass over a picture on the wall. Even a reflection in a shiny, chrome-like toy upset her. I’m not sure exactly what it was that frightened her so; the distortion? the movement she saw when she walked past it? She could never really articulate what she was afraid of, but she was obviously afraid. This started about the time she outgrew her crib and it happened more frequently at night.
The solution was easy. In her room, the curtains hung down over the glass windows. The posters and photos in her room had the glass removed. Shiny toys could be scuffed up a little so they no longer shone. Additionally, I got her a bed tent. The first one was a little flimsy one I picked up at Christmas-time. It helped a lot.
When she outgrew that tent, I constructed a larger one; a large rectangle, longer than her bed, high enough for her to sit up in bed. The supports were pvc pipe and the tent sides and roof were old sheets. It was NOT beautiful, but it was functional, economical and sturdy, and until she outgrew her fear of shiny, reflective things, it served us well.