reconsider moon

Last time, the moon is printed on the bottom of cavity in night sky.

This time, the moon is reflected on the top of the dome, the center of pacific ocean, the third circle.

The top of the pacific ocean is a convex lends. It gather electromagnetism weave from polestar. The polestar is closer to the third circle than the first circle. 
The air outside is vapor dome. The gathered electromagnetism waves reflect diffusely on optical glass inside dome. 

The diffused reflection make cavity lends over the sky in dayside. Electromagnetism waves from night side diffract. The cavity lends gather the diffracted electromagnetism waves and diffuse. This is sun and sunlight. The sun X-ray earth and shadow the picture on the convex lends in the pacific ocean. The X-ray shadow is on top of the reflection once a month. Because earth is swinging drawing circle. Lunar eclipse is appear when X-ray shadow totally out of reflection. 

The sun also make cavity in the sky over the pacific ocean. The day-side's diffraction area is large, and it of night-side is strong. It generate cavity lends inside convex lends in the night. X-ray shadow on the cavity lends. So, night has at least two layer in the sky. Moon is near, defused light is over the moon.

The moon is two dimensional picture which is printed and diffused in the sky.