New Moon: The moon is not visible in the sky. Except during a solar eclipse, Waxing Crescent: The moon is less than one-half illuminated by the sun but less than one quarter illuminated. Occurs when the moon's illumination is increasing, First Quarter: The moon is one-half illuminated by the sun. Occurs when the moon's illumination is increasing, Waxing Gibbous: The moon is more than one-half illuminated by the sun but not completely illuminated. Occurs when the moon's illumination is increasing, Full Moon
Preservationist is generally understood to mean historic preservationist: one who advocates to preserve architecturally or historically significant buildings, structures, objects or sites from demolition or degradation.
Naturalism is the belief that nothing exists beyond the natural world. Instead of using supernatural or spiritual explanations, naturalism focuses on explanations that come from the laws of nature. Beyond the belief that everything can be explained using nature, naturalism is also a term for a particular style of art and literature from the 19th century. Naturalism refers to a realistic approach to art that rejects idealized experiences.