8K 7680X4320 4320p.Lunar eclipse occurs when the Moon moves into the Earth’s shadow.Obscuration.A totally eclipsed Moon is sometimes called a blood moon for its reddish color, which is caused by Earth completely blocking direct sunlight from reaching the Moon.Solar System moon space night satellite telescope planetary satellites planet orbits upward rise moonrise crater shadow rising astrology astronomy lunar dark black abstract calendar crescent moonset mystic sky twilight best telephoto mega zoom hyper detail infinite full moon half moon half moonlight ultra super moon incredible surface.