Here's what you are looking at with this Stained glass.

First glass:
Aries ♈️ this is the lamb and the birth of the Sun because this is the spring, the birth to the earth and the Sun is birthed at 12 hours of daylight. Equal with the night. Spring equinox. (Left side of sky wheel)

Second Glass:
Capricorn ♑️ this is the death if the sun because this is the place where the sun is out the least amount of hours. Night has over come it. Winter solstice (Bottom of sky wheel)

Third glass:
Cancer ♋️ and this is the place where the Sun is exalted with the MOST amount of daylight. The Resurrection. Summer solstice. (Top of sky wheel)

Fourth Glass:
Libra ♎️ the outstretched arms of balance of the night and day. This is the place where will are back to 12/12 hours of night and day before the sun moves down ward to its death. This is the fall equinox. (Right side of sky wheel)

Follow the Signs and it will draw out a Sine Wave. (The sign wave is the Sun moving around the center pole of earth making a Sine wave form).