ID 72875873 © Photoplotnikov | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
astrology astronomy black calendar change cosmos crescent cycle dark eclipse education full galaxy gibbous gravitational half icon illustration luna lunar month moon nature new night object orbit phase planet quarter rotation satellite science sequence set shadow shape side sky solar space sphere star surface system telescope time universe